ARP 1/2-13" Thread Bolt 1.250" Long 9/16" Hex Head Chromoly - Black Oxide H76203FXS Female Half to 1/2 in

Female Half to 1/2 in NPT

1976-1978 GMC G15

356 Series

Cap and Rotor Kit

ARP 1/2-13" Thread Bolt 1.250" Long 9/16" Hex Head Chromoly - Black Oxide H76203FXS Female Half to 1/2 inARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Bolt 1 2 13 in Thread 1. 25