Manley 42180 MPP42180 HEAD BOLTS BBC W/DART PRO 1

Manley Cylinder Head Bolt Kit Single Head BBC/Bowtie/Dart Merlin P/N 42322. Cylinder Head Bolt Kit. 1/2 in Bolt. Hex Head. Steel. Natural. Big Block Chevy/Bowtie/Dart Merlin Heads. 1 Head. Complete Kit.