5/16-24 x 1-1/4 Inch Fine Black Oxide Medium Carbon Steel Button Head Socket Cap Screw Best Seller 25X55 SHCS GR12

25X55 SHCS GR12

11/32X15 STD TIE NAT

Inside Diameter: 1-1/4 Inch

Conveyor roller chains transport loads at low to moderate speeds over longer distances

5/16-24 x 1-1/4 Inch Fine Black Oxide Medium Carbon Steel Button Head Socket Cap Screw Best Seller 25X55 SHCS GR12Socket head cap screws are commonly used in machine assembly for removable panels and parts. They have a round cap with a hex head and are tightened with a socket wrench drive. Longer caps are easier to see when fastened while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion.