5/16-18 x 5-1/2 Inch Coarse Black Oxide Heat-Treated Alloy Steel Socket Cap Screw Best Seller 7/16-20x1 GR5 HHCS ZP

7/16-20x1 GR5 HHCS ZP

Preference Facial Tissue 100 Sheets Per Flat Box Case of 30

The first 8 to 10 threads of a taper are chamfered for easy threading in most any material

1/2-13x2-3/4 TAP BOLT GR2 PLTD

Material: 18-8 (A2) Stainless Steel

5/16-18 x 5-1/2 Inch Coarse Black Oxide Heat-Treated Alloy Steel Socket Cap Screw Best Seller 7/16-20x1 GR5 HHCS ZPSocket 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.