Zinc, 16, US, 2-1/4"

US Fasteners, Zinc, 16, 2-1/4"
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.
Carriage bolts & Plow bolts Bolts with no drive and machine threads for use with a nut.	Socket screws Screws with an Allen wrench drive.
Nuts Nuts have internal machine threads, for use with machine thread bolts and screws.	Anchoring products Fasteners for anchoring in stone, concrete, brick and drywall, etc.
Eye bolts & Screw eyes Bolts or screws with a circular ring on the head.