ARP 7/16-20 in Thread Nut - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10 SP140BK Tethers adjust in length out

Tethers adjust in length out to 15"

3/4 in NPT Male Swivel to 5/8 in Hose Barb

Fits single rear wheel (SRW) and dual rear wheel (DRW) models

Running redundant ignition systems gives you piece of mind during long races

1955-1958 Buick Super

ARP 7/16-20 in Thread Nut - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10 SP140BK Tethers adjust in length outARPs 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: Nut 7 16 20 in Thread 9 16