Zinc plated grade 8 steel, 3/8"

US Fasteners, Zinc plated grade 8 steel, 3/8"
Hex bolts Bolts 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.	Flange bolts Flange bolts have a flange on the bottom of the head that distributes the load like a washer.
Nuts Nuts have internal machine threads, for use with machine thread bolts and screws.