ARP 1001402 Header Studs With 12-Point Nuts, Chrome Moly Steel With Black Oxide Finish, Set Of 12, For Select Chevrolet Small Block Engines

ARP's premium grade header stud kit is an excellent choice to facilitate the installation of your vehicle's exhaust headers. To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally high quality, ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. Manufactured from heat treated 8740 chrome moly steel with a black oxide finish, these studs are rated at 170,000 psi tensile strength, which is substantially stronger than Grade 8 hardware. The 3/8" diameter studs have a 1.670 overall length, and the 12 piece set comes complete with premium-quality washers and compact 12-point style nuts that are great for tight, hard-to-reach areas. Part Number: 100-1402. UPC: 672036000189. Kit includes 12 studs, compact 12-point nuts and premium washers. Item weight (product data): 0.8100 (product database); item weight (marketplace spec): 12.96 ounces. Product dimensions (product data): 10.0000 x 6.0000 x 0.7500.

• Nuts are compact 12-point style, and premium-quality washers are included
• Manufactured from black oxide finished chrome moly steel
• Studs are 3/8" in diameter and have a 1.670 overall length; 12 pieces
• Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
• Premium grade stud kit to facilitate installation of exhaust headers