Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
ARP stainless steel 7/16-14 x 3.250 hex bolt is a hex-head fastener sized for 7/16-14 threads with a 3.250-inch length and a hex head sized for 1/2-inch wrenching. Offered in stainless steel, it maintains consistent hardware appearance in assemblies. Use for fabrication and repair where a longer 7/16-14 fastener is required; it installs with a 1/2-inch wrench and suits brackets, clamps, and custom mounting work.
ARP 7/16-14 X 3.250 hex 1/2 wrenching SS bolts
