ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 1.250 Oval Track Catalog Youth Helmets & Accessories The GTX3 Wing kit includes

The GTX3 Wing kit includes both the wing and insert screws

Specifications:

but may be trimmed to fit many applications

Racing Harnesses

ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 1.250 Oval Track Catalog Youth Helmets & Accessories The GTX3 Wing kit includesARPs 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.