Expansion insert
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EXPANSION INSERT- IN41/IN42/IN42R
NOTES
IN4 are press-in expansion inserts which, due to their diamond knurl pattern, give minimum penetration of the sides of the hole without sacrificing pull-out resistance. This makes them ideally suitable for applications into hard thermosetting plastics. Headed and reverse headed inserts are also available
IN41/IN42/IN42R
Thread |
L |
Alt.
|
H |
B |
D |
Hole Size
|
Min Wall Thickness |
M2 |
3,9 |
– |
4,8 |
0,43 |
3,2 |
3,2 |
2,4 |
M2,5 |
4,7 |
– |
5,5 |
0,51 |
4,0 |
4,0 |
3,2 |
M3 |
4,7 |
3,5 |
5,5 |
0,51 |
4,0 |
4,0 |
3,2 |
M3,5 |
6,3 |
3,5 |
6,4 |
0,66 |
4,7 |
4,8 |
3,6 |
M4 |
7,9 |
5,0 |
7,1 |
0,82 |
5,5 |
5,6 |
4,0 |
M5 |
9,4 |
6,0 |
7,9 |
0,99 |
6,3 |
6,4 |
4,8 |
M6 |
12,6 |
9,5 |
9,5 |
1,25 |
7,9 |
8,0 |
6,0 |
M8 |
12,6 |
9,5 |
11,1 |
1,25 |
9,5 |
9,6 |
7,0 |
MATERIALS AND OTHER TYPES
– Brass
– Stainless Steel to special order