6090MRG Mr Gasket TIMING CVR BOLTS SB/BB CHEV

TIMING CVR BOLTS SB/BB CHEV Note: Does not fit OEM Plastic Timing cover on Most 1986 & Up Engines. Mr. Gasket Timing Cover Bolt Set Fits 1955-1985 Small Block Chevrolet, 1965-1985 Big Block Chevrolet with Stamped Steel Timing Covers. The special self locking timing cover bolts, use a smaller-than-standard hex head is ideal for tight spaces. Because of the hex flange head design, it will not fall back into the socket wrench, allowing for easier installation. Special underhead serrations prevent loosening and the wide flange head distributes uniform clamping pressure for an Ultra gasket seal. Bolts are zinc plated, Grade 5. Application: Chevy Small and Big Block, 1/4-20 x 1/2 inch, 10 pieces