3/8-16 x 1-3/4 Inch Coarse Black Oxide Medium Carbon Steel Button Head Socket Cap Screw Best Seller Phosphated mandrels reduce rivet gun

Phosphated mandrels reduce rivet gun jaw cleaning while zinc plated mandrels provide for greater rust protection

Carrera Large View Vision Type Welding Helmet

Recommended for sealing metal tapered pipe threads and fittings in automotive applications

The revolutionary round cutting tips produce a superior micro finish and help eliminate costly comebacks

3/8-16 x 1-3/4 Inch Coarse Black Oxide Medium Carbon Steel Button Head Socket Cap Screw Best Seller Phosphated mandrels reduce rivet gunSocket 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.