PG 802 - Penn Engineering & Manufacturing Corp.

P RODUCT GUIDEA ND INDEXT O BULLETINS

PEM ® FASTENERS ANDPEMSERTER ® PRESSESPEM fasteners provide strong, quality threadsin metal and P.C. boards too thin to be tapped.PEM fasteners are easily installed byinserting them into punched or drilledholes and applying parallel squeezingforces. In ductile materials, as the installationforce is applied, part of the sheet cold flows into an undercut beneath thehead thereby making the fastener an integral part of the sheet. A serratedclinching ring prevents the fastener from rotating once installed.PEM brand broaching fasteners for printed circuit boards and nonductilematerials are pressed into drilled mounting holes and heldpermanently in place by an interference fit. Both self-clinching andbroaching designs withstand substantial pushout and torque-out forces.TRADEMARKSTo help you identify genuine PEM ® brand fasteners,most are marked by one of our registeredtrademarks – “PEM” or “one and two groove”trademark on internally threaded fasteners and a“recessed dimple” on the ends of studs. To be sureyou are getting genuine PEM ® brand fasteners lookfor the PEM ® Trademarks.Dimple onstuds.Two grooveson nuts.“PEM” stampon top of nuts.PEM Fastening Systems also offers weld nuts. PEM weld nuts are roundthereby eliminating indexing, and have pilot shanks so that they are selflocatingin panel holes and protect threads from weld splatter.PEM brand fasteners are available in many variations as indicated on thefollowing pages. Selections of threaded fasteners include free-running,self-locking, floating, and blind hole types meeting Unified, ISO, andMIL standards. They are available in carbon steel, stainless steel, andaluminum.Also available is hardware for special industry applications such asCONNECT’R WARE ® fasteners for connector mounting, AUTOSPEC ®fasteners for automotive applications, and SI ® brand inserts for plastics.Our new STICKSCREW ® system offers manufacturers an extremely fast,accurate and efficient method of small screw insertion.Two grooveson standoffs.Double squaresfor floating nuts.One groovefor PEM 300 ®nuts.The color bluefor nylonlockingelements.PEMSERTER presses are designed to safely, reliably, accurately, andquickly install PEM fasteners. When using PEMSERTER presses toinstall PEM fasteners the entire fastener installation process isstreamlined. No matter how complex or simple an installation challengemay be, using the PEM fastener and PEMSERTER press system willprovide you with quality results.The bulletin designation and date can be found at the bottom right of eachproduct bulletin. Fastener bulletins appear alphabetically in the catalog bybulletin designation. Information on PEMSERTER ® fastener installationpresses can be found on pages 7 and 8 of this product guide.PEM Fastening Systems has been manufacturing these quality fastenerssince 1942. Today, PEM self-clinching fasteners are used throughout theworld by manufacturers of electronic, communications, aerospace, andautomotive equipment.PEM ® fasteners and PEMSERTER ® presses are briefly described on thefollowing pages. Complete data and samples are available for specificfasteners on request.Example:F 200©Copyright 1998 PEM Fastening Systems, a PennEngineering company.PEM is a brand name and a registered trademark for fastenersmanufactured exclusively by PEM Fastening Systems.BulletinDesignationYearMonthPG-2

SELF-CLINCHING FASTENER INSTALLATION DO’S AND DON’TS“Do’s”provide mounting hole of specified size for each fastener.make certain that shank (or pilot) is within hole before applying installation force.apply squeezing force between parallel surfaces.apply sufficient force to totally embed clinching ring around entire circumference and to bring shoulder squarely in contactwith sheet. For some fasteners, installation will be complete when the head is flush with the panel surface.“Don’ts”install steel or stainless steel fasteners in aluminum panels before anodizing or finishing.deburr mounting holes on either side of sheet before installing fasteners – deburring will remove metal required forclinching fastener into sheet.install fastener closer to edge of sheet than minimum edge distance indicated by manufacturer – unless a special fixture isused to restrict bulging of sheet edge.over-squeeze. It will crush the head, distort threads and buckle the sheet. Be certain to determine optimum installationforce by test prior to production runs.attempt to insert fastener with a hammer blow – under any circumstances. A hammer blow won’t permit the sheet metal toflow and develop an interlock with the fastener’s contour.install screw in the head side of fastener. Install from opposite side so that the fastener load is toward sheet. The clinchingforce is designed only to hold the fastener during handling and to resist torque during assembly.install fastener on pre-painted side of panel.NEED MORE INFORMATION ?www.pemnet.comVisit our website, where we provide instant access to...the PEM Dynamic Product Locatorcomplete catalog literature PDF files2D/3D drawing files in IGES, Pro/E and DXF formatsgeneral design toolsnew product announcementstech help centertradeshow calendarrep and distributor listingAnd much More...PG-3

QUICK PRODUCT LOCATORIf you need information onSeeany of these PEM productsBulletinAS, AC, LAS, LACALAB, BS BCFHA, CFHC, CHA, CHC, CSOS, CSSCHS, SS, CLS, CLSS, SP, CLA, SL, SMPS, H, HN, HNL CLDSOS, SLPS, CFNCWFFFEO, FE, UL, FEOX, FEX, UFEFH, FHS, FHA, HFH, HFHB, HFHS, HFE, HFEDTFH, TFHS, FH4, TPS, FHL, FHLSFHKF2, KFS2, KFE, KFSE, PFK,KFH, KSSB, SOSG, SOAG, KFB3, KPS6KLK, LKS, LKALKPFHV, PFC2, PFS2, PFC2P, PF30, PF31, PF32,PF11, PF12, PTL2, PFK, F10, PR10, PS10, N10 PFPFT, PFP, PFS, PF50, PF60, PFF, PF13, PF14PF13, PF14 SEE NEW PRODUCT SECTION PF13PF50, PF60 SEE NEW PRODUCT SECTION PF50PFF SEE NEW PRODUCT SECTION PFFPL, PLCPLRAA, RASRASKCSKSO, SOA, SON, SOS, SO4, TSO, TSOA,TSOS, BSO, BSOA, BSON, BSOS, BSO4SOSSA, SSC, SSS, KSSBSSATD SEE NEW PRODUCT SECTION TDTDO SEE NEW PRODUCT SECTION TDOWN, WNSWNPEMSERTER ® Fastener Installation Presses PSIUB, IUC, IUTB, IUTC, ISB, ISC, IBB, IBC, IBLC, ITB,ITC, STKB, STKC, NFPC, NFPA, PPB, PFLB, PKBSISTICKSCREW ® SystemSSTFLOATING FASTENERS (Bulletin ALA)TYPESAS, ACBLIND FASTENERS (Bulletin B)TYPESB, BSGENERAL INFORMATIONFloating action compensates for matinghole misalignment. Thread sizes #4 to1/4” and M3 to M6.FLOATING SELF-LOCKING FASTENERS (Bulletin ALA)TYPESLAS, LACGENERAL INFORMATIONFloating action with locking threadscompensates for mating holemisalignment. Thread sizes #4 to 1/4”and M3 to M6.GENERAL INFORMATIONUsed for applications requiring closedthread ends. Blind end limits screwpenetration and excludes foreign matter.Thread sizes #4 to 1/4” and M3 to M6.CONCEALED-HEAD STUDS (Bulletin CH)TYPESCHC, CHA,CFHC,CFHAGENERAL INFORMATIONInstalled into a blind milled hole wheresurface opposite stud must remainunmarred. Thread sizes #4 to #10 andM3 to M5.CONCEALED-HEAD STANDOFFS (Bulletin CH)TYPESCSS,CSOSSELF-CLINCHING NUTS (Bulletin CL)TYPESS, SS, H,HN, HNL,CLS,CLSS,CLAGENERAL INFORMATIONInstalled into a blind milled hole wheresurface opposite standoff must remainunmarred. Thread sizes #4 to 1/4” andM3 to M6.GENERAL INFORMATIONStrong internal threads in sheets as thinas .030” / 0.8 mm. Thread sizes #2 to1/2” and M2 to M10.NUTS FOR STAINLESS STEEL SHEETS (Bulletin CL)TYPESSPCONNECT’R WARE ® FASTENERS (Bulletin CW)TYPESDSO, DSOSGENERAL INFORMATIONInstalls into stainless steel sheets asthin as .030” / 0.8 mm. Thread sizes #4to 1/4” and M3 to M6.TRI-DENT ® SELF-CLINCHING LOCKNUTS (Bulletin CL)TYPESSLGENERAL INFORMATIONThese self-clinching, screwlockstandoffs are used primarily to mountD-sub connectors to panels.CONNECT’R WARE ® FASTENERS (Bulletin CW)TYPESCFNGENERAL INFORMATIONThese locknuts are designed with aunique and economical TRI-DENT ®locking feature, which meetsdemanding locking performancerequirements.THIN SHEET SELF-CLINCHING NUTS (Bulletin CL)TYPESSMPSGENERAL INFORMATIONThese nuts feature a lower profile andcan be mounted closer to the edge of asheet than standard self-clinching nuts.GENERAL INFORMATIONThese self-clinching, self-locking, flaremountedclinch nuts are for use inconnectors such as D-subs, where aprevailing torque, non-metallic lockingfeature is required.PG-4

CONNECT’R WARE ® FASTENERS (Bulletin CW)TYPESSLPSGENERAL INFORMATIONThese self-expanding clinch, slide latch,locking post fasteners are for use in D-sub cable assemblies that utilizeEthernet slide latch locking posts.FLUSH-MOUNTED PILOT PINS (Bulletin FH)TYPESTPSGENERAL INFORMATIONSelf-clinching pilot pins satisfy a widerange of positioning, pivot, andalignment applications. The chamferedend makes mating hole location easy.PEMSERT ® FLUSH FASTENERS (Bulletin F)TYPESGENERAL INFORMATIONHIGH-STRENGTH STUDS FOR THIN SHEETS (Bulletin FH)TYPESGENERAL INFORMATIONFFastener remains flush with both sidesin sheets as thin as .060” / 1.5 mm.Thread sizes #2 to 1/4” and M2 to M6.HFEThese self-clinching studs have anenlarged head diameter that providehigh-strength in sheets as thin as.040” / 1 mm.MINIATURE FASTENERS (Bulletin FE)TYPESU, UL, FE,FEO, FEX,FEOXGENERAL INFORMATIONStrong threads in a minimum of space.Available with locking or non-lockingthreads. Can be installed into sheets asthin as .020” / 0.76 mm. Thread sizes#0 to 1/4” and M2 to M6.SELF-CLINCHING FLUSH-HEAD STUDS (Bulletin FH)TYPESGENERAL INFORMATIONBROACHING TYPE STANDOFFS (Bulletin K)TYPESKFE, KFSEBROACHING TYPE NUTS (Bulletin K)TYPESGENERAL INFORMATIONStandoffs available with or withoutthreads for mounting on P.C. boards,for spacing or stacking. Thread sizes#4, #6 and M3.GENERAL INFORMATIONFH, FHS,FHAFlush-head studs for sheet thickness of.040” / 1 mm and greater.KF2, KFS2Internally threaded fasteners formounting on P.C. boards. Thread sizes#2 to #10 and M2 to M5.SELF-CLINCHING NON-FLUSH STUDS (Bulletin FH)TYPESTFH, TFHSGENERAL INFORMATIONNon-flush studs for sheets as thin as.020” / 0.51 mm. Stud head will projectabove the sheet surface approximately.025” / 0.64 mm.SELF-CLINCHING HIGH-STRENGTH STUDS (Bulletin FH)TYPESGENERAL INFORMATIONBROACHING TYPE STUDS (Bulletin K)TYPESKFHGENERAL INFORMATIONStuds for mounting into P.C. boardswhich can be used as solderableconnectors as well as threadedfasteners. Thread sizes #4 to #10 andM3 to M5.BROACHING TYPE PANEL FASTENERS (Bulletin K)TYPESGENERAL INFORMATIONHFH,HFHS,HFHBFor high-strength applications in sheetsas thin as .050” / 1.3 mm. Type HFHB isused for superior electrical/mechanicalattachment in copper bus bars.PFKPanel fasteners with spring-loadedcaptive screws for mounting on P.C.boards. Thread sizes #4, #6, and M3.LOW DISPLACEMENT HEAD STUDS (Bulletin FH)TYPESGENERAL INFORMATIONFLARE-MOUNTED STANDOFFS (Bulletin K)TYPESGENERAL INFORMATIONFHL, FHLSInstalls closer to the edge of a sheetthan standard studs without causing thatedge to bulge. Flush-head for sheetsthickness .040” / 1 mm and greater.KFB3For spacing or stacking P.C. boards.Special shank is flared to increasepushout resistance. Thread sizes #4, #6and M3, M4.STUDS FOR STAINLESS STEEL SHEETS (Bulletin FH)TYPESFH4GENERAL INFORMATIONInstalls into stainless steel sheets as thinas .040” / 1 mm. For use in sheethardness of 92 or less on the Rockwell“B” scale.FOILGARD ® FASTENERS (Bulletin K)TYPESKPS6GENERAL INFORMATIONUsed in plated thru-holes in multi-layerP.C. boards. The self-expanding shankensures positive contact with platedthru-holes. Thread sizes #4 to #10 andM3 to M5.PG-5

GROUNDING STANDOFFS (Bulletin K)TYPESSOAG,SOSGGENERAL INFORMATIONUsed to ground P.C. boards to steel oraluminum chassis. Annular projectingteeth eliminate the need for serrated orstarwashers to make good electricalcontact with the circuit foil. Thread sizes#4, #6 and M3, M4.BROACHING SNAP-TOP ® STANDOFFS (Bulletin K)TYPESGENERAL INFORMATIONPHILLIPS DRIVE PANEL FASTENERS (Bulletin PF)TYPESPFC2PLOW-PROFILE PANEL FASTENERS (Bulletin PF)TYPESGENERAL INFORMATIONThese panel fasteners are tool-only tomeet UL 1950 “service area access”requirements. Thread sizes #4 to 1/4”and M3 to M6.GENERAL INFORMATIONKSSBAll-metal standoffs with a spring actionto hold a PC board securely withoutscrews or other threaded hardware.PF30,PF31,PF32These panel fasteners have a low-profiledesign with a large knurled head thatcan be tool or hand actuated. Threadsizes #4 to 1/4” and M3 to M6.PEMFLEX ® SELF-LOCKING FASTENERS (Bulletin LK)TYPESGENERAL INFORMATIONPANEL FASTENER ASSEMBLIES (Bulletin PF)TYPESGENERAL INFORMATIONLK, LKS,LKAThe PEMFLEX ® design provides MIL-N-25027 locking performance withoutdamaging mating threads. Thread sizes#2 to #10 and M2.5 to M5.PF11These panel fasteners feature auniversal slot/Phillips drive. Knurled capfor ease of use. Thread sizes #4 to 1/4”and M3 to M6.PANEL FASTENER ASSEMBLIES (Bulletin PF)TYPESGENERAL INFORMATIONPANEL FASTENER ASSEMBLIES (Bulletin PF)TYPESGENERAL INFORMATIONPFHVThese low cost panel fasteners have asmall, compact design for limited spaceapplications. Thread sizes #4 & #6 andM3 to M4.PF12These panel fasteners feature auniversal slot/Phillips drive. Smooth capfor limited access. Thread sizes #4 to1/4” and M3 to M6.FLUSH-MOUNTED PANEL SCREWS (Bulletin PF)TYPESGENERAL INFORMATIONSPRING-LOADED, PLUNGER ASSEMBLY (Bulletin PF)TYPESGENERAL INFORMATIONPR10,PS10,N10, F10Captive screws with self-clinchingretainers can be flush mounted intosheets as thin as .125” / 3.2 mm.Thread sizes #4 to #10 and M3 to M5.PTL2Used as a retractable drawer-guidestop, indexing pins and latch detents.Can be locked in retracted position.Plunger diameter .250” / 6.4 mm.HYBRID TM PANEL FASTENERS (Bulletin PF)TYPESPFPPANEL FASTENER ASSEMBLIES (Bulletin PF)TYPESGENERAL INFORMATIONThese self-clinching panel fastenerassemblies have a standard black ABSknob with a steel retainer and screw.Non-stocked standard colors andcustom colors are available.HYBRID PANEL THUMBSCREWS (Bulletin PF)TYPESPFTGENERAL INFORMATIONThese thumbscrews have a standardhand or tool actuated black ABS cap.Non-stocked standard colors andcustom colors are available.GENERAL INFORMATIONPFS SNAP-IN PANEL FASTENER (Bulletin PF)TYPESPFSPEMHEX ® SELF-LOCKING FASTENERS (Bulletin PL)TYPESPL, PLCGENERAL INFORMATIONInstalls easily with finger pressureinto any thin material. Colorcoding/matching capabilities forretainer and caps.GENERAL INFORMATIONTrademarked blue nylon locking element(for unified fasteners) prevents threadgalling. Locking performance meetsMIL-N-25027. Thread sizes #4 to #10and M3 to M5.R’ANGLE ® RIGHT ANGLE CLINCH FASTENER (Bulletin RA)TYPESGENERAL INFORMATIONPFC2, PFS2Completely pre-assembled springloadedpanel fasteners that meet UL 508“operator access area” requirements.Thread sizes #4 to 1/4” and M3 to M6.RAAProvide strong right angle attachmentpoints in aluminum sheets. Attachmentis easily made using thread formingscrews.PG-6

R’ANGLE ® RIGHT ANGLE CLINCH FASTENER (Bulletin RA)TYPESRASKEYHOLE ® STANDOFFS (Bulletin SK)TYPESSKCSTANDOFFS FOR ULTRA-THIN SHEETS (Bulletin SO)TYPESTSO,TSOS,TSOAGENERAL INFORMATIONDesigned so that a P.C. board orcomponent can be quickly slipped intoplace and then removed by sliding theboard sideways and lifting it off.THRU-HOLE, THREADED STANDOFFS (Bulletin SO)TYPESSO, SOS,SOA, SONGENERAL INFORMATIONThese self-clinching standoffs havethru-hole threads. Thread sizes #4 to#10 and M3 to M5. Also availableunthreaded on special order.BLIND, THREADED STANDOFFS (Bulletin SO)TYPESBSO,BSOS,BSOA,BSONGENERAL INFORMATIONProvide strong right angle attachmentpoints in steel sheets. Type RASfasteners are threaded and attachmentis simply made using a standard screw.Thread sizes #4 to #8, M3 and M4.GENERAL INFORMATIONThese self-clinching standoffs haveblind threads. Thread sizes #4 to #10and M3 to M5.STANDOFFS FOR STAINLESS STEEL (Bulletin SO)TYPESSO4BSO4GENERAL INFORMATIONInstalls into stainless steel sheets asthin as .040” / 1 mm. For use in sheethardness of 88 or less on the Rockwell“B” scale.GENERAL INFORMATIONThese self-clinching standoffs providepermanent threads in sheets as thin as.025” / 0.63 mm.HYBRID TMNEW PRODUCTSFLOATING PANEL FASTENERS (Bulletin PFF)TYPESPFFPANEL FASTENER ASSEMBLIES(Bulletin PF13)TYPESPF13PF14TY-D CABLE-TIE MOUNT HARDWARE (Bulletin TD)TYPESTDGENERAL INFORMATIONThese floating panel fasteners can beinstalled into any panel material withtool or finger operation, and cancompensate for up to .060”/1.52mmmating hole misalignment.GENERAL INFORMATIONUniversal slot/Phillips recess. TypePF13 meets UL 508 “operator accessarea” requirements. Type PF14 meetsUL 1950 “service access area”requirements.LOW-PROFILE PANEL FASTENERS (Bulletin PF50)TYPESPF50PF60GENERAL INFORMATIONThese Low-profile panel fastenersfeature a large head and Phillips recessfor tool or finger operation. Availablewith smooth cap (Type PF60) for limitedaccess.GENERAL INFORMATIONSelf-clinching to permanently mount inenclosure. Replaces plastic or loosehardware devices. Tie slides easilythrough “eye” of fastener for fast cablemounting.SELF-CLINCHING CABLE-TIE HOOKS (Bulletin TDO)TYPESTDOGENERAL INFORMATIONAllows for easy removal and return oftie-bundled wires from their mountingpoints without cutting or damaging thecable ties.SNAP-TOP ® STANDOFFS (Bulletin SSA)TYPESSSA, SSS,SSC,KSSBGENERAL INFORMATIONAccurately space a P.C. board or panelfrom a metal chassis simply bysnapping board on standoff.PROJECTION WELD NUTS (Bulletin WN)TYPESWN, WNSGENERAL INFORMATIONUnique PEM design prevents burnoutsand eliminates the need for indexingand retapping to remove weld spatter.Thread sizes #4 to 1/4” and M3 to M6.NEW PEMSERTER ® PRESSCompliantPEMSERTER ® TECH2 TM PRESSThe TECH2 press is an advanced electromechanicalautomatic system that cyclesfast, accurate and includes an integralbuilt-in quality control system. Fasteroperation is achieved with a newlydesigned, high-speed ram-to-anvilapproach with a force range from 400 lbs.to 6.5 tons occurring anywhere along the5” stroke. A generous 21” throat depthprovides the capability to install selfclinchingnuts, studs, or standoffs to thecenter of a 42” workpiece.PG-7

PEMSERTER ® PRESSESPEMSERTER ® SERIES 2000 ® PRESSCompliantThe Series 2000 press is a 71.2 kN / 16,000 lbs. automatic press system, that utilizes a programmable logic controllerand a menu driven touch screen, operator interfacing system, which is available in nine different languages. Touchscreen allows for quick-run-set-up, easy operator training, and precise fastener installation setups.The Series 2000 press has a unique LIGHTSTREAM TM Operator Safety System (patent applied for). It is a wireless,fail-safe system which utilizes a pair of infrared light beams to improve worker and workpiece safety.PEMSERTER ® SERIES 4 ® PRESSCompliantThe Series 4 press is a 53.3 kN / 12,000 lbs. manual press, equipped with an adjustable stroke length, and a 45.7 cm/18” throat depth which provides a generous work area for a variety of chassis configurations. It is designed to installself-clinching fasteners in sizes M2 thru M10 / #0 thru 3/8” in steel, and sizes up to M12 / 1/2” in aluminum or circuitboards.PEMSERTER ® SERIES LT/4 PRESSThe Series LT/4 press is a 26.7 kN / 6,000 lbs manual press designed to install unified or metric self-clinching nuts,studs, and standoffs requiring three tons of insertion force or less. It has an internal point-of-operation safety and aunique removable anvil base to accept future applications.CompliantStand available.PEMSERTER ® SERIES P3 PNEUMATIC HAND PRESSThe Series P3 fastener installation press is a portable hand tool weighing only 4.6 kg. / 10 lbs. that can develop asqueezing force of 26.7 kN / 6,000 lbs.With the Series P3 press, you can easily install self-clinching nuts and studs in metric or unified sizes. The metricpress kit contains punches and anvils to install nuts (S, CLS, and CLA) ranging from M2 thru M5 thread sizes andstuds (FH, FHS, and FHA up to 12mm in length) ranging from M2.5 thru M5 thread sizes. The unified press kitcontains punches and anvils to install nuts and studs up to 0.5” in length ranging from #2-56 thru #10-32 thread sizes.PEMSERTER ® MICRO-MATE ® HAND TOOLThe MICRO-MATE hand press is a versatile hand tool weighing only 1.25 kg. / 2.75 lbs. that can develop a squeezingforce of 1,134 kg. / 2,500 lbs.The kit contains one hand tool, one flat punch, seven punches and dies, one punch adapter bushing, one edge-depthguide, five fastener anvils and a storage case. The metric kit installs nut sizes M3 to M5, while the unified kit installsnut sizes #2-56 to #10-32.For more information about PEMSERTER Presses call: 1-800-523-5321 (USA only) or 215-766-8853.PG-8

SI ® INSERTS FOR PLASTICSSTICKSCREW ® SYSTEMSI ® ULTRASONIC / HEAT STAKING THREADED INSERTSTYPESGENERAL INFORMATIONSTICKSCREW ® SYSTEM (Bulletin SST)GENERAL INFORMATIONIUBIUCIUTBIUTCISBISCTapered, thru-threaded inserts designedfor use in tapered holes. Taper allowsfor rapid and accurate alignment priorto installation.Straight wall, thru-threaded insertsdesigned for use in straight holes. Selfaligninglead-in provides for accuratealignment prior to installation.Symmetrical, thru-threaded insertsdesigned for use in straight or taperedholes. Symmetrical design eliminatesthe need for orientation.A low cost system that combines alightweight driver and “sticks” of seriallyconnected hex head screws. Simplyinsert the stick in the driver, advance tothe second screw, squeeze the trigger,place the tip of the rotating screw in thethreaded hole and the screw is drivenhome, twisting off cleanly when preciseseating torque is reached.SI ® MOLDED-IN THREADED INSERTSTYPESIBBIBCGENERAL INFORMATIONInserts with a blind end to protect thethreads from plastic intrusion.If you have an applicationwhich has only one-sidedaccess for threadinstallation, please visitwww.atlas-eng.com andcheck out the full line ofSpinTite TM and MaxTite ®threaded rivet nuts.IBLCITBITCSTKBSTKCSI ® PRESS-IN THREADED INSERTSTYPESNFPANFPCSelf-locking, blind threaded inserts withdeformed threads to lock screw in placeto resist vibration. Blind end protectsthe threads from plastic intrusion.Thru-threaded inserts with a pilotdiameter and undercut to allow plasticto flow into grooves providing highpullout resistance.Thru-threaded inserts with a uniformknurl diameter to reduce the risk of sinkmarks. Available in varying lengths forinjection molding assemblies.GENERAL INFORMATIONHexagonal inserts that provide strong,reusable threads. Hexagonal “barbed”configuration ensures high torque-outand pullout values.PROTOTYPE KITSPEM ® Fasteners and SI ® InsertsPrototype KitsThe PK-100 kit contains a wide variety of PEMself-clinching fasteners for your prototype needs.The kit contains over 1,000 different nuts, studs,standoffs and panel fasteners of various typesand sizes, so you can choose the one which willbest suit your specific design requirements. ThePK-100 is available with unified and metric parts.Price – $99.00. An SI prototype kit containing awide variety of inserts for plastics is alsoavailable for $50.00. (Prices are subject tochange without notice.)PPBPFLBPKBThru-threaded, slotted inserts withstrong, reusable threads. The slotcompresses allowing easy access intothe mounting hole.Flange-head, slotted inserts withstrong, reusable threads. Flange-headeliminates direct contact of plastic withmating parts.Straight knurl, slotted inserts withstrong, reusable threads. Straightknurling at the top end of the insertoffers higher torsional resistance.PG-9

PEM ® NORTH AMERICAN ENGINEERING REPRESENTATIVESALABAMABlair Engineering Southeast, Inc.2106-B West Ferry WayHuntsville, AL 35801Tel: 256-880-6602Fax: 256-880-9649ARIZONAJarko AssociatesP.O. Box 14977Scottsdale, AZ 85267-4977Tel: 480-596-8533Fax: 480-596-0310ARKANSASBlair Engineering, Inc.(See Texas)CALIFORNIAGroh Associates22600-C Lambert Street - Suite 902Lake Forest, CA 92630Tel: 949-837-9871Fax: 949-581-2654Northern CaliforniaEwing-Foley, Inc.10495 Bandley DriveCupertino, CA 95014Tel: 408-342-1220Fax: 408-342-1221CANADAInterfast, Inc.Toronto/Ontario/Manitoba21 Constellation Ct.Rexdale, Ontario M9W 1K4Tel: 416-674-0770Fax: 416-674-5804Montreal/Quebec/Maritime ProvincesTel: 514-738-5959Fax: 514-738-6363Vancouver/B.C./Alberta/SaskatchewanTel: 604-273-0599Fax: 604-273-1090COLORADODelltron Company6424 S. Quebec St.Englewood, CO 80111Tel: 303-741-2122Fax: 303-741-1936CONNECTICUTBruce Brenner, Inc.(See NJ)Tel: 203-458-9362Fax: 203-453-5400DELAWARELeJon Associates(See PA)DISTRICT OF COLUMBIAWafer, Spindler, & Assoc., Inc.(See MD)FLORIDABlair Engineering Southeast, Inc.2050 Coral Way - Suite 403Miami, FL 33145Tel: 305-285-7004Fax: 305-285-7746100 2nd Ave. North, Suite 311St. Petersburg, FL 33701Tel: 727-896-8600Fax: 727-896-8606GEORGIABlair Engineering Southeast, Inc.5500 Oakbrook Parkway, Suite 225Norcross, GA 30093Tel: 770-734-0400Fax: 770-734-9044HAWAII215-766-8853 or 800-237-4736IDAHOTechnical Marketing, Inc.(See WA)ILLINOISS. W. Anderson Co.2425 Wisconsin Ave.Downers Grove, IL 60515Toll Free: 800-323-8462Tel: 630-964-2600Fax: 888-778-9853INDIANAS.W. Anderson Co.(See IL)Tel: 317-841-3100Fax: 317-841-3777IOWAS.W. Anderson Co.(See IL)KANSASDelltron Company(See CO)KENTUCKYInterconnect, Inc.(See OH)LOUISIANABlair Engineering, Inc.(See TX)Tel: 972-964-1038Fax: 972-964-0807MAINEBruce Brenner, Inc.(See MA)MARYLANDWafer, Spindler, & Assoc., Inc.3277 Pine Orchard Lane, Suite 5Ellicott City, MD 21042Tel: 410-750-6007Fax: 410-750-3033MASSACHUSETTSBruce Brenner, Inc.1194 Walnut St., Suite 202Newton, MA 02461-1269Tel: 617-332-7103Fax: 617-332-2628MEXICOFor SonoraJarko Associates(See AZ)Heriberto DiazProl. Americas 1600, 2 do PisoGuadalajara, JaliscoMexico, C.P. 44610Tel: 523-678-9242Fax: 523-678-9200MICHIGANJ.E. Shireling Co.2411 Byron Station Drive SW, Suite 3Byron Center, MI 49315Tel: 616-878-5006Fax: 616-878-50863157 South Rues RoadOwaasa, MI 48867Tel: 517-725-1510Fax: 517-725-9011MINNESOTAS. W. Anderson Co.18674 Lake Drive EastChanhassen, MN 55317Toll Free: 800-433-0593Tel: 952-934-2700Fax: 952-934-2716MISSISSIPPIBlair Engineering, Inc.(See TX)MISSOURIEasternS. W. Anderson Company(See MO)WesternDelltron Company(See CO)MONTANATechnical Marketing, Inc.(See WA)NEBRASKADelltron Company(See CO)NEVADANorthernEwing-Foley, Inc.(See Northern CA)SouthernJarko Associates, Inc.(See AZ)NEW HAMPSHIREBruce Brenner, Inc.(See MA)NEW JERSEYNorthern NJBruce Brenner, Inc.768 Carver Ave.Westwood, NJ 07675Tel: 201-444-7103Fax: 201-666-8151Southern NJLeJon Associates(See PA)NEW MEXICOJarko Associates(See AZ)NEW YORKBruce Brenner, Inc.Eastern and Southern NY(See NJ)Central and Western NYTel: 716-385-3232Fax: 716-442-2210Brooklyn, Queens, Long IslandTel: 631-422-1006Fax: 631-821-3398NORTH CAROLINABlair Engineering Southeast, Inc.8961 Harvest Oaks Drive, Suite 205Raleigh, NC 27615Tel: 919-870-7775Fax: 919-870-7950NORTH DAKOTAS.W. Anderson Company(See MN)OHIOInterconnect, Inc.12573 Chillicothe RoadChesterland, OH 44026Tel: 440-729-1900Fax: 440-729-7888OKLAHOMABlair Engineering, Inc.(See TX)OREGONTechnical Marketing, Inc.10700 SW Beaverton-Hillsdale Hwy.Suite 535Beaverton, OR 97005Tel: 503-627-9000Fax: 503-627-9161PENNSYLVANIAEastern PALeJon AssociatesP.O. Box 1246Newtown, PA 18940Tel: 215-968-7565Fax: 215-968-0134Western PAInterconnect, Inc.(See OH)PUERTO RICOTel: 215-766-8853 or 800-237-4736RHODE ISLANDBruce Brenner, Inc.(See MA)SOUTH CAROLINABlair Engineering Southeast, Inc.(See NC)SOUTH DAKOTAS.W. Anderson Co.(See MN)TENNESSEEBlair Engineering Southeast, Inc.(See AL)TEXASBlair Engineering, Inc.4011 W. Plano Parkway, Suite 128Plano, TX 75093Tel: 972-964-1038Fax: 972-964-08072912 RogerdaleHouston, TX 77042Tel: 713-782-8338Fax: 713-782-834413706 Research Blvd., Suite 309Austin, TX 78750Tel: 512-257-2207Fax: 512-257-0070UTAHDelltron Company(See CO)VERMONTBruce Brenner, Inc.(See MA)VIRGINIAWafer, Spindler & Associates, Inc.(See MD)WASHINGTONTechnical Marketing, Inc.320 120th Avenue NE, Suite 100Bellevue, WA 98005Tel: 425-450-4600Fax: 425-462-9786WEST VIRGINIAWafer, Spindler & Associates, Inc.(See MD)WISCONSINS.W. Anderson Company(See IL)Eastern WITel: 262-367-9105Fax: 262-367-8406Southern WITel: 262-248-4331Fax: 262-248-4335Western WI (see MN)WYOMINGDelltron Company (See CO)PG-10

PEM ® WORLDWIDE AUTHORIZED DISTRIBUTORS & REPRESENTATIVESNORTH AMERICAAERO-SPACE COMPUTER SUPPLIES9270 Bryant Avenue SouthMinneapolis, MN 55420Tel: 612-884-4725Toll Free: 800-234-4725Fax: 612-884-5561www.ascs.comAERO-SPACE SOUTHWEST21450 North 3rd AvenuePhoenix, AZ 85027Tel: 623-582-2779Toll Free: 800-289-2779Fax: 623-582-2019www.aerospacesw.comS.W. ANDERSON COMPANY2425 Wisconsin AvenueP.O. Box 460Downers Grove, IL 60515Tel: 630-964-2600Toll Free: 800-323-8462Fax: 888-778-9853www.swaco.com18674 Lake Drive EastChanhassen, MN 55317Tel: 612-934-2700Toll Free: 800-433-0593Fax: 612-934-2716www.swaco.com7703 First Place - Unit EOakwood Village, OH 44146-6705Tel: 440-232-4415Toll Free: 800-351-0380Fax: 440-232-4188www.swaco.com16309 Westwoods Business Park DriveEllisville, MO 63021-4521Tel: 636-386-2622Toll Free: 800-323-8462Fax: 636-386-2684www.swaco.comARCONIX / USAa PennEngineering ® company800 Del Norte Blvd.Oxnard, CA 93030Tel: 805-988-4882Toll Free: 800-488-1990Fax: 805-988-1254www.arconix.com2115 Old Oakland RoadSan Jose, CA 95131Tel: 408-321-9011Fax: 408-321-0220www.arconix.comTotem Skyline Business Park12015 115th Avenue N.E.Building E, Suite 100Kirkland, WA 98034Tel: 425-823-3485Toll Free: 800-445-1959Fax: 425-823-8355www.arconix.comCOLORADO ELECTRONICHARDWARE, INC.16050 Table Mountain Parkway, Suite 400Golden, CO 80403Tel: 303-431-4334Toll Free: 800-525-2129Fax: 303-420-0479www.cehi.comENFASCO, INC.Induatrial Center Bldg. 37300 US Highway 130Pennsauken, NJ 08110Tel: 856-662-7660Fax: 856-662-6172GENERAL FASTENERS COMPANY11820 Globe RoadLivonia , MI 48150Tel: 734-452-2265Toll Free: 800-945-2658Fax: 734-462-3022www.genfast.comHI-TECH FASTENERS, INC.4940 Winchester Blvd.Frederick, MD 21703Tel: 301-831-1277Toll Free: 800-466-1940Fax: 301-831-8296www.hitechfasteners.comINTERFAST, INC.21 Constellation CourtRexdale, OntarioM9W 1K4 CanadaTel: 416-674-0770Fax: 416-674-5804www.interfast.ca6360 Côte de LiesseVille St-Laurent, QuebecH4T 1E3 CanadaTel: 514-738-5959Fax: 514-738-6363www.interfast.ca#7-3691 Viking WayRichmond, BCV6V 1N6 CanadaTel: 604-273-0599Fax: 604-273-1090www.interfast.caNAPPCO FASTENER COMPANYP.O. Box 5558611260 Hempstead RoadHouston, TX 77255-5586Tel: 713-688-2521Toll Free: 800-580-2521Fax: 713-957-4315www.nappco.comNEW YORK FASTENER CORP.599 Industrial AvenueParamus, NJ 07652Tel: 201-265-8770Toll Free: 800-631-1993Fax: 201-265-3765www.nyf.comD.B. ROBERTS COMPANY18 Terry AvenueBurlington, MA 01803Tel: 781-273-1110Toll Free: 800-800-6887Fax: 781-273-0110www.dbroberts.com6901 TPC Drive – Suite 500Orlando, FL 32822Tel: 407-438-1999Toll Free: 800-559-1604Fax: 407-438-7775www.dbroberts.com1100 Valwood Parkway - Suite 108Carrollton, TX 75006Tel: 972-466-3666Toll Free: 800-800-9991Fax: 972-466-1646www.dbroberts.com3 Townline CircleRochester, NY 14623Tel: 716-475-0070Toll Free: 800-788-4004Fax: 716-475-0887www.dbroberts.com435 Dividend Drive - Suite AP.O. Box 2249Peachtree City, GA 30269Tel: 770-487-7600Toll Free: 800-241-9300Fax: 770-487-2730www.dbroberts.com2300 Westinghouse Blvd. - Suite 105Raleigh, NC 27604Tel: 919-850-2300Toll Free: 800-717-4377Fax: 919-850-2520www.dbroberts.com100 South Turnpike RoadWallingford, CT 06492Tel: 781-273-1110Toll Free: 800-800-6887Fax: 781-273-0110www.dbroberts.com7301 Industrial Park BoulevardMentor, OH 44060Tel: 440-918-9200Toll Free: 800-378-6887Fax: 440-918-9232www.dbroberts.comTOWER FASTENERS CO., INC.1690 North Ocean AvenueHoltsville, NY 11742-1823Tel: 631-289-8800Toll Free: 800-688-6937Fax: 631-289-8810www.towerfast.com510 Louise LaneNorth Wales, PA 19454Tel: 215-699-2070Toll Free: 800-589-2070Fax: 215-699-2246www.towerfast.com41 Industrial Park RoadMiddlefield, CT 06455Tel: 860-349-0085Toll Free: 800-477-8693Fax: 860-349-0078www.towerfast.com27-3 Ironia RoadFlanders, NJ 07836Tel: 973-252-6900Toll Free: 877-468-6937Fax: 973-252-4305www.towerfast.comTROPIC FASTENERS, INC255 Semoran Commerce PlaceApopka, FL 32703Tel: 407-880-4777Toll Free: 800-488-4777Fax: 407-880-2122www.tropicfast.com1010 Classic RoadApex, NC 27502Tel: 919-249-2100Toll Free: 800-487-9776Fax: 919-249-2119www.tropicfast.com100 Petty Road - Suite GLawrenceville, GA 30043Tel: 770-682-0177Toll Free: 888-777-7218Fax: 770-682-5977www.tropicfast.comOTHER WORLDWIDE LOCATIONSAUSTRALIAAMPEC TECH. PTE. LTD.4 Wetherill StreetP.O. Box 6385Silverwater N.S.W. 2128AustraliaTel: 2-9648-4488Fax: 2-9648-4500AUSTRIAKOENIG AUSTRIAL GmbHBahnhofstrasse 1A-4481 Asten/Linz, AustriaTel: 7224-67090Fax: 7224-67752BELGIUMBELUMA S.A.Assesteenweg 15B-1730 Asse (Mollem)Industriezone Mollem, BelgiumTel: 2-454-0120Fax: 2-454-0130BRAZILAEROMOT INDUSTRIA MECANICOMETALURGICA LTD.Av. Das Industria No. 1210CEP 90200-290Porto Alegre-RS, BrazilTel: 51-3371-1644Fax: 51-3371-1655CANADAINTERFAST, INC.21 Constellation Ct.Rexdale, OntarioM9W 1K4 CanadaTel: 416-674-0770Fax: 416-674-5804PG-11

CHINABSHANGHAI HOIDAN CO. LTD.Room 2312, 595 Wu Ding Road(South Block)Jing An, Shanghai, China 200040Tel: 86-21-62716463Fax: 86-21-6251442HEMMING CORPORATIONShin-Lan Section, Humen TownDongguan City, Guangdong ProvinceChinaTel: 86-0769-5527452Fax: 86-0769-5527434C.I.S. (FORMER SOVIET UNION)KOENIG VERBINDUNGSTECHNIK GmbH(See Germany)CZECH REPUBLICARCUS ENGINEERING SPOL. S.R.O.Famerovo Nam.32CZ-61800 BrnoCzech RepublicTel: 05482102549Fax: 0548210248DENMARKJ.D. FRIDERICHSEN A/S46, SydmarkenDK-2860 Søborg, DenmarkTel: 7027-2327Fax: 7027-2337ENGLANDARCONIX / UKa PennEngineering ® companyDoncaster RoadKirk Sandall Industrial EstateDoncaster, South YorkshireDN3 1QR, EnglandTel: 01302-893100Fax: 01302-885341FINLANDGRONBLOM OYMekaanikonkatu 6, PO Box 8100810 Helsinki, FinlandTel: 358-975581Fax: 358-9780715FRANCETITANOX, SA141-143 Rue du 1er MaiZA du Petit Nanterre - 4F-92737 Nanterre Cedex, FranceTel: 1-478-67440Fax: 1-478-67459GERMANYKOENIG VERBINDUNGSTECHNIK GmbHMax-Eyth-Strasse 14D-89186 IllerriedenUlm, GermanyTel: 7306-782-158Fax: 7306-2301HONG KONGHOIDAN CO., LTD.Flat C, 10th Floor45 Kut Sing StreetShing King Industrial Bldg.Chaiwan, Hong KongTel: 2896-0682Fax: 2897-8015HUNGARYBIOTEK ENGINEERING KFT.H-1106 BudapestJaszberenyi U.T. 29, HungaryTel: 1-261-4733Fax: 1-260-8635INDIATECHTRAN ELECTRONICS(INDIA) PTE LTD.Basusree 23 Goabagan LaneCalcutta - 700 006, IndiaTel: 33-350-3767Fax: 33-554-5741INDONESIAACUMEN ENGINEERINGJalan Raya Lapangan TembakKomplek Ruko Cibubur IndahBlok F No. 7Jakarta Timur 13720IndonesiaTel: 0062-21-870-5219Fax: 0062-21-870-5240IRELANDMAC B LTD.Unit 3 Glanmire Industrial EstateSallybrook, GlanmireCountry Cork, IrelandTel: 00-353-21-4866733Fax: 00-353-21-4866742ISRAELTALVITON ELECTRONICS47 Yair StreetP.O. Box 6723Ramat-Gan 52167, IsraelTel: 972-3-6748168Fax: 972-3-6748450ITALYFORIND-AVIO ELETTRONICAVia Copernico, 620060 Cassina De PecchiMilano, ItalyTel: 02-953-43080Fax: 02-953-43104JAPANJAPAN MACHINERY COMPANY LTD.Central P.O. Box 1451 TokyoJapan 100-91Tel: 3-3573-5421Fax: 3-3571-7865SPS / UNBRAKO K.KOgawa 2-25-4, MachidaTokyo, 194-0003, JapanTel: 42-799-5991Fax: 42-799-5442KOREASANG MYUNG CO. LTD.Chungang Circulation Complex RA-24151258 Kurobon-dongKuro-ku, Seoul, KoreaTel: 02-625-4567Fax: 02-625-2110LUXEMBOURGBELUMA S.A.(See Belgium)MALAYSIATEXTRAN INDUSTRIES (PENANG) SDN BHDNo. 6, Tingkat Ciku 3, Taman Ciku,14000 Bukit Mertajam,Penang, MalaysiaTel: 04-530-3331Fax: 04-530-9331TEXTRAN INDUSTRIES (M) SDN BHDNo. 9-0, Endah Gateway Jalan 2/149BTaman Sri Endah, Bandar Baru SeriPertaling 57000 Kuala Lumpur, MalaysiaTel: 03-957-4313, 03-957-6977Fax: 03-958-6618MEXICOARCONIX / MexicoA Penn Engineering ® companyProl. Americas 1600, 2 do PisoGuadalajara, JaliscoMexico C.P. 44610Tel: 523-678-9242Fax: 523-678-9200NETHERLANDSONKENHOUT & ONKENHOUT B.V.Postbus 661110 AB Diemen, AmsterdamNetherlandsTel: 20-660-0239Fax: 20-660-0254NEW ZEALANDEDL FASTENERS LTD.4 Stanway PlaceP.O. Box 12-438Penrose Auckland, New ZealandTel: 09-579-0080Fax: 09-579-0850NORWAYTORP FASTENERSBorggaten 1Postboks 2953 Tøyen0608 Oslo, NorwayTel: 22 68 15 30Fax: 22 19 91 27PHILIPPINESADVANCE FASTENERS, INC.Room 1506, Jafer Place, Building #19Eisenhower Street GreenhillsSan Juan, Metro Manila PhilippinesTel: 632-727-7905Fax: 632-727-7912POLANDKVT POLSKA SPUl. Zalogowa 17PL80-557 GdanskPolandTel: 58-762-0887Fax: 58-762-0888PORTUGALUNIAO TECNICAS DESOLDADURA, LDA (UTEC)Rua Artilharia Um, 104 D/E1070 Lisboa, PortugalTel: 35121-3859626Fax: 35121-3883303SINGAPOREARCONIX / SINGAPOREa PennEngineering ® companyCitipoint Industrial Complex152 Paya Lebar Road #03-06409020 SingaporeTel: 65-745-0660Fax: 65-745-2400SOUTH AFRICANorthern South AfricaA&G FASTENERS (PTY.) LTD.15 Rawbone StreetOphirton 2091, Johannesburg South AfricaTel: 11-493-8690Fax: 11-493-0001Southern South AfricaBOLT FAST CCNo. 4 Cable Close, Western Province ParkEpping Industria 7475Cape Town, South AfricaTel: 21-5345576Fax: 21-5342089SPAINAEROTECNICA S.A.Apartado de Correos No. 118C/Cedro 9.3-9.4Poligone Industrial Los Huertecilloss28350 CiempozuelosMadrid 9, SpainTel: 91-808-6133Fax: 91-808-6002SWEDENCOLLY COMPONENTS ABBox 76SE-164 94 Kista,Stockholm, SwedenTel: 8-703-0100Fax: 8-703-9841SWITZERLANDKOENIG VERBINDUNGSTECHNIK AGLagerstrasse 8CH-8953 DietikonZurich, SwitzerlandTel: 1-743-3333Fax: 1-740-6566TAIWANHEMMING CORPORATION4F-1, No. 173-1, Sec. 2Fu Hsin South RoadTaipei 106, Taiwan R.O.C.Tel: 2-2-702-1038Fax: 2-2-709-0014THAILANDUNIVERSAL TECHFAST CO., LTD.23 Pattanakarn Road 53 Pattanakarn Road,Suanluang, Bangkok10250 ThailandTel: 662-722-1500-2Fax: 662-722 -1503Specifications subject to change without notice.PG-12World Headquarters:5190 Old Easton RoadDanboro, PA 18916 USAE-mail: pem@pemnet.comTel: 215-766-8853 • Fax: 215-766-3633U.K. And Europe:Kirk Sandall Industrial EstateDoncaster, South Yorkshire • DN3 1QR, EnglandE-mail: pem-uk@pemnet.comTel: 01302 893100 • Fax: 01302 885341Asia/Pacific:Citipoint Industrial Complex152 Paya Lebar Road #03-06 • Singapore 409020E-mail: arconix-sing@arconix.comTel: 6 745 0660 • Fax: 6 745 2400Printed in U.S.A.CAGE-46384