Closed-End Flat Head with Knurls and Serrations
PDF

Thread

Grip Range

L D

Hole Size

B

S

M4

0.5-3.0 16.5 5.9 6.1 8.5 1.0

M5

0.5-3.0 19.0 6.9 7.1 9.5 1.0

M6

0.5-3.0 22.0 8.9 9.1 12.5 1.5

M8

0.5-3.0 26.5 10.9 11.1 15.5 1.5

M10

1.0-3.5 37.0 12.9 13.1 18.5 2.0