JIS Logo

JIS focused on each customer - 847-520-5500




Socket Button Head Cap Screw Specifications

Socket Head Cap Screw

Head and Body Dimensions
Nominal
Size
Body
Diameter
Head Diameter Head Height Hex
Socket
Size
Max. Min. Max. Min.
0 .0600 .114 .104 .032 .028 .035  
1 .0730 .139 .129 .039 .033 .050  
2 .0860 .164 .154 .046 .038 .050  
3 .0990 .188 .176 .052 .044 .062 1/16
4 .1120 .213 .201 .059 .051 .062 1/16
5 .1250 .238 .226 .066 .058 .078 5/64
6 .1380 .262 .250 .073 .063 .078 5/64
8 .1640 .312 .298 .087 .077 .094 3/32
10 .1900 .361 .347 .101 .091 .125 1/8
1/4 .2500 .437 .419 .132 .122 .158 5/32
5/16 .3125 .547 .527 .166 .152 .188 3/16
3/8 .3750 .656 .636 .199 .185 .219 7/32
1/2 .5000 .875 .851 .265 .245 .312 5/16
5/8 .6250 1.000 .970 .331 .311, .375 3/8