Below are the available bulk discount rates for each individual item when you purchase a certain amount
Fits all 300 series bases. Jaws open to 2-1/4" (58mm). Jaws are 2-1/2" wide (64mm). The stem is 2-1/8" (54mm) long and 5/8" (16mm) in diameter. Nylon jaws have a satin finish to improve grip. Steel, brass, Teflon and grooved nylon jaws are available as accessories for this head. As a general purpose head, you can't go wrong with its exceptional strength and quality. #303.