ARP Bolt Kit - 12 Point (5) 5/16-18 x 1.250 R03J003L Mastersbilt Chassis

Mastersbilt Chassis

Add Hydration to your Stilo ST4 and ST5 helmet with the Stilo Hydration System

307 Grade stainless steel line has been double annealed for easier bending and flaring

Black epoxy coated

Extruded aluminum bracket eases mounting

ARP Bolt Kit - 12 Point (5) 5/16-18 x 1.250 R03J003L Mastersbilt ChassisARPs 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 5 16 18 in Thread 1.