Flexplate Bolts, High Performance, 7/16 in.- 20 RH, .680 in. Length, Chevy, Ford, Set of 6
Rear Main Seal Style: 2-piece
Fastener Material: Steel
Fastener Finish: Black oxide
Fastener Head Style: 12-point
Thread Size: 7/16 in.-20
Underhead Length (in): 0.680 in.
Fastener Tensile Strength (psi): 180,000 psi
Washers Included: No
Quantity: Sold as a set of 6.
Notes: Uses 3/4 in. socket. Will not work on 1986 and later Small Block Chevy with 1-piece rear main.