
ARP stainless hex-head bolt, 1/4-28 x 4.250, is a precision stainless steel fastener defined by a 1/4-28 thread and 4.250-inch length. Intended for general fabrication, mechanical assemblies and custom repairs that need a longer hex bolt, this stainless hex offers reliable drive, a neat finish and the dimensional specificity required for secure connections in structural or repair work.
ARP 1/4-28 x 4.250 hex SS bolts