Mr. Gasket 3409 - Header Bolts - 3/8-16 x 3/4 Inch Mini Hex Head - Black Oxide

Mr. Gasket 3409 - Header Bolts - 3/8-16 x 3/4 Inch Mini Hex Head - Black Oxide

Header Bolt - Mini - 3/8-16 in Thread - 0.75 in Long - Hex Head - Steel - Black Oxide - AMC V8 / GM V8 / Mopar B / RB-Series - Set of 12

Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455

When installing headers you will need header bolts, factory exhaust manifold bolts wont work. These Mr. Gasket Header Bolts are grade 8 for strength, black oxide coated, and have a compact 3/8 inch hex head that is ideal for use where space is minimal - your typical header flanges. Includes (12) 3/8-16 x 3/4 inch bolts.

• Quick And Easy Installation
• Heat-Treated For Strength
• Ideal For Tight Spaces
• Grade 5 Material
• Protective Black Finish