ARP Stainless Steel Header Bolt Kit - 3/8" x 1.00" Under Head Length (12 Pieces) - Hex R07C09M Select proper thread size for

Select proper thread size for line used

Upper ball joint boss is reamed to 7° to accept the popular 20034 (K772) screw-in ball joint

and Accents

Universal bolt pattern with a 5/8" pilot hole

Pull up Adjust

ARP Stainless Steel Header Bolt Kit - 3/8" x 1.00" Under Head Length (12 Pieces) - Hex R07C09M Select proper thread size forARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application. What's more, thecompact 12 point nut lets you easily slip a socket close to the pipe. Each ARP accessory stud or bolt kit includes the specific number of parts for your