
The ARP chromoly 1/4-28 x 2.500-inch 12-point bolt features a black oxide finish and serves as a threaded fastener for fabrication and general assembly. The 12-point head is compatible with 12-point sockets, while the chromoly material provides consistent thread dimensions and a protective finish suitable for applications specifying 1/4-28 hardware.
ARP 1/4-28 x 2.500 12pt black oxide bolts