ARP Fasteners - Flywheel Bolt Kit fits SB/BB Chev (With 2-Piece Main Seal), SB/BB Ford & Holden V8, 7/16" Thread x 1.000" UHL - AR100-2801
Arp Replacement Bolts Are Forged From Aerospace Alloy And Heat Treated Prior To Thread Rolling And Machining. With An Exclusive, Flat, 12-point Head Design And Larger Than Stock Shank Diameter, These Bolts Deliver Increased Strength And Improved Flywheel And Flexplate Retention. Rated 170,000psi (high-perf.) And 190,000psi (pro-series) Tensile Strength.