WHITE ZINC CR+3 TRUSS HEAD SCREW SEMS P=3

Truss head screw assembled with JIS round washer and spring washer.

Product Details

Nominal
size (d)
dk k Cross Recessed Hole D1XT d1 a
Dimension Tolerance Dimension Tolerance Driver size m
M3 6.9 0
-0.5
1.9 ± 0.15 1 2.9 8X0.5 5.5 3.0
M4 9.4 2.5 2 4.3 10X0.8 7.0 4.4
M5 11.8 0
-0.6
3.1 5.0 12X0.8 8.5 5.2
M6 14 0
-0.7
3.7 ± 0.2 3 6.3 13X1.0 11.5 6.3

Spec Information

Basic Information
Material (Info) SWCH or Equivalent
Thread Type FULL THREAD
Standard JISB1188
Surface Treatment WHITE ZN CR3

Nejireo.com by Hanshin Neji

No.1 online fastener company in Thailand

We have over 100,000 JIS fasteners in stock, 3-5 days nationwide fast delivery, and start from 1 piece.