Spaenaur

Inch
Pouce
Bolt not
included.
ALLOY EXPANSION SHIELDS
A general purpose expansion shield of rust-proof alloy. The shield locks
in masonry as bolt is tightened, and remains securely anchored even
though bolt is removed frequently. The short standard sizes provide
sufficient holding power in firm masonry, but the long standard size is
recommended for softer materials.
Dia.
of Bolt Safe Outside
with Work- Dia.
which ing Length and Unit
SPAENAUR Shield Load of Drill Pkg.
No. is used (lbs.) Shield Required Qty.
LONG STANDARD SIZES
Expansion Shields
Tampons expansibles
102-020 1/4"-20 500 1-5/16" 1/2" 50
C
100% rust-proof throughout
For use with machine bolts
To determine length of bolt:
thickness of fixture, plus length
of expansion shield equals
length of bolt.
SHORT STANDARD SIZES
EX-3620-2 5/16"-18 200 1-1/2" 5/8" 50
EX-3625-2 3/8"-16 300 1-1/2" 5/8" 50
EX-3635-2 1/2"-13 700 2" 7/8" 25
EX-3645-2 5/8"-11 1000 2-1/2" 1" 25
Bolt not
included.
DOUBLE EXPANSION SHIELDS
Heavy-duty expansion shield fitted with locking lug on both nut and collar.
Load is distributed full-length of side casting, thus increasing holding power
of all materials. Recommended for shear loads, or where bolt is subject to
side pressure or vibration.
Double Installation
Drill hole of recommended
diameter
(slightly deeper than
length of Double Shield).
Insert Double Shield into
hole (nut end first).
Double Shield should be
flush, or slightly below
surface of masonry.
Place fixture, insert machine
bolt, and tighten.
A deep setting helps to
increase holding power
of masonry. If desired,
place a pipe sleeve between
Double Shield
and fixture to be attached.
100% rust-proof throughout
For use with machine bolts
Dia.
of Bolt Safe Outside
with Work- Approx. Dia.
which ing Length and Unit
SPAENAUR Shield Load of Drill Pkg.
No. is used (lbs.) Shield Required Qty.
*EX-7015 1/4"-20 200 1-5/16" 1/2" 50
*EX-7020 5/16"-18 300 1-5/8" 5/8" 50
*EX-7025 3/8"-16 450 1-1/2" 3/4" 50
*EX-7035 1/2"-13 1000 2-1/16" 7/8" 25
*EX-7045 5/8"-11 1500 2-5/8" 1" 25
*EX-7055 3/4"-10 2000 4" 1-1/4" 10
EX-7060 7/8"-9 2000 4-1/2" 1-1/2" 5
EX-7065 1"-8 2000 4-7/8" 1-5/8" 5
*Sizes marked with asterisk are furnished with 100%
rust-proof zinc alloy sides. All other sizes furnished
in malleable iron.
See pages B90-B93 for
TAPCON ANCHOR SYSTEM
CATALOG 13
Tel: 1-800-265-8772 Fax: 519-744-0818
C161
05 May 03