PEM Self-clinching fasteners
PEM® Self-clinching fasteners | KVT-Fastening
PEM® Self-clinching fasteners | KVT-Fastening
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<strong>Self</strong>-<strong>clinching</strong> standoffs<br />
For stainless steel and metallic materials<br />
Pem ®<br />
Type SO4<br />
Material<br />
Hardened stainless steel (AISI 400), passivated<br />
L<br />
L<br />
Use<br />
For sheet hardness up to HR B<br />
88<br />
d3<br />
d3 d2<br />
d2<br />
d1<br />
d1<br />
sw sw<br />
b<br />
b<br />
<br />
<br />
<br />
<br />
3-D Data: http://kvt.partcommunity.com<br />
Order description<br />
Thread<br />
d 1<br />
Hole <br />
in sheet<br />
+ 0.08<br />
0<br />
d 2<br />
± 0.13<br />
d 3<br />
0<br />
– 0.13<br />
d 4<br />
sw sm<br />
min.<br />
sm<br />
Min. distance<br />
hole to edge<br />
SO4-M3-L<br />
4.20<br />
4.20 4.4 4.8<br />
6.0<br />
M3<br />
3.20<br />
1.0<br />
SO4-3.5-M3-L 5.40 5.39 5.6 6.4 6.8<br />
SO4-M4-L M4 7.20 4.80 7.12 7.3 7.9 1.3 8.0<br />
SO4-M5-L M5 7.20 5.35 7.12 7.3 7.9 1.3 8.0<br />
Order description<br />
Length code “L”<br />
(+ 0.05<br />
– 0.13)<br />
SO4-M3-L 3 4 6 8 10 12 14 16 18 – – –<br />
SO4-3.5-M3-L 3 4 6 8 10 12 14 16 18 – – –<br />
SO4-M4-L – 4 6 8 10 12 14 16 18 20 22 25<br />
SO4-M5-L – 4 6 8 10 12 14 16 18 20 22 25<br />
Threadless length b ±0.25 0 0 0 0 4 4 4 8 8 8 11 11<br />
www.kvt-fastening.com<br />
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