PEM Self-clinching fasteners
PEM® Self-clinching fasteners | KVT-Fastening
PEM® Self-clinching fasteners | KVT-Fastening
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Broaching standoffs<br />
For plastics<br />
Pem ®<br />
Types KFE, KFSE<br />
Material<br />
Type KFE: Steel, tin-plated<br />
Type KFSE: Stainless steel 18/8 (AISI 300),<br />
passivated<br />
d 3<br />
d 3<br />
d 1<br />
d 2<br />
d 1<br />
d 2<br />
Use<br />
• For PC boards and other plastics (also for cast<br />
aluminum and magnesium)<br />
• Type KFE up to HR B<br />
60<br />
• Type KFSE up to HR B<br />
70<br />
• When used in PC boards with plated thru-holes,<br />
increase the hole dimension before thru-hole<br />
plating process by 0.13 mm<br />
Additional lengths upon request<br />
With threads<br />
L<br />
Installation<br />
sm<br />
h<br />
t<br />
L<br />
h<br />
With thru-hole<br />
∅ 3,6 oder 4,2 mm<br />
3-D Data: http://kvt.partcommunity.com<br />
Steel,<br />
tin-plated<br />
Order description<br />
Stainless steel,<br />
passivated<br />
Thread or<br />
thru-hole<br />
d 1<br />
Hole <br />
in plastic<br />
+ 0.08<br />
0<br />
d 2<br />
± 0.08<br />
d 3<br />
± 0.13<br />
h<br />
max.<br />
sm<br />
sm<br />
min.<br />
Min. distance,<br />
hole to edge<br />
KFE-M3-L KFSE-M3-L M3 4.20 4.68 5.56 1.53 1.53 4.4<br />
KFE-3.6-L KFSE-3.6-L 3.6 + – 0.1<br />
0.08 5.40 5.87 7.14 1.53 1.53 5.5<br />
KFE-4.2-L KFSE-4.2-L 4.2 – + 0.1<br />
0.08 6.40 6.86 8.74 1.53 1.53 7.1<br />
Steel,<br />
tin-plated<br />
Order description<br />
Stainless steel,<br />
passivated<br />
Length code “L”<br />
(± 0.13)<br />
KFE-M3-L KFSE-M3-L 3 4 6 8 10<br />
KFE-3.6-L KFSE-3.6-L 3 4 6 8 10<br />
KFE-4.2-L KFSE-4.2-L 3 4 6 8 10<br />
Thread depth t<br />
min.<br />
3 4 6 8 10<br />
www.kvt-fastening.com<br />
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