ARP Pontiac Head Stud Kit - 6 Point HANS Device Post Anchor NecksGen REV uses the quick

NecksGen REV uses the quick release helmet attachment system proprietary on all NecksGen products

Inside dimensions are 20"L x 14"W x 12"H

1965-1968 Nissan 520 Pickup

1971-1988 Chevrolet Monte Carlo

Use the Pro Crew Helmet for assurance in difficult situations from track crew to pit crew

ARP Pontiac Head Stud Kit - 6 Point HANS Device Post Anchor NecksGen REV uses the quickARPs 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: Cylinder Head Stud Kit Hex