5/16"-24 x 1/2", 316
US Fasteners, 5/16"-24 x 1/2", 316 |
|
---|---|
![]() Hex boltsBolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts. |
![]() Socket screwsScrews with an Allen wrench drive. |
![]() Set screwsScrews with no head and machine threads for use in a tapped hole. |