#12 Machine Screw Washer Black Oxide WEY 5/16-18 x 1/2 Hex Cap

5/16-18 x 1/2 Hex Cap Screw Grade 8 Yellow Zinc

These bolts are made in North America

This screw is also oil-coated for added lubrication and protection

The 1/2-20 Heavy Hex Nut Zinc is a durable and versatile fastener designed for use in a wide range of industrial and construction applications

#12 Machine Screw Washer Black Oxide WEY 5/16-18 x 1/2 Hex Cap#12 Machine Screw Washer Black Oxide is a small, flat, circular piece of metal with a hole in the center. It is used to spread the load of a screw or bolt over a larger area, preventing the screw or bolt from pulling through the material it is fastened to. The black oxide finish provides corrosion resistance and a sleek, professional appearance.