Mr. Gasket Header Bolt Kit - 3/8"-16 x 3/4" w/ Mini 3/8" Hex Head - 12 Pieces MT130BK which accepts your stock cap

which accepts your stock cap

Gasket Ultra Seal Intake Gasket 5818 Rectangle Stock Port - Port Dimensions W-1

7104Since 1938

Ideal For Engine Swaps

Mr. Gasket Header Bolt Kit - 3/8"-16 x 3/4" w/ Mini 3/8" Hex Head - 12 Pieces MT130BK which accepts your stock capDesigned for quick, easy installation of headers and heat treated for extra strength. The special washer faced, smaller than standard hex head is ideal for tight spaces. These bolts are Grade 5 with a 7 16 hex head and a protective black finish, except where noted. 3 8" 16 x 3 4"with a mini 3 8 "hex head, (12 set). Using his own 57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a