Description

; Self-Locking Oil Pan Bolts manufactured from Grade 8 steel; Integral serrated washer face provides self-locking effect; Zinc plated

• For Big Block Chevy/Pontiac V8
• For 1 & Multi-piece Gaskets
• (20) 5/16-18 x 1/2 bolts & (2) 1/4-20 x 3/4 bolts
• Self-Locking Grade 8 steel Oil Pan Bolts
• Integral serrated self-locking washer face
• Zinc-plated Hex Head flange bolts.