ARP 651-0750 5/16"-18 X 0.750 Hex Black Oxide Bolts (3/8" Wrenching Thread 5)
$13.30
History & Background on ARP They say that to be successful you must identify a need and satisfy it. Back in 1968 racing enthusiast Gary Holzapfel saw that many of his friends’ broken engines were caused by fastener failure.
