Heat-treated intake bolts come complete with washers Small Block Chevy Crank Pin Kit - Race Parts Direct Chrysler Intake Manifold Bolts 555-83250: 12-Point Intake Manifold Bolts | Fits Small Block Chevy (Except Vortec, LT & LS), Mopar (Except HEMI), AMC V8 | Gold Zinc Dichromate| Includes (12) 3/8 In.-16 X 1 In Engine Intake Manifold Hardware Milodon's Intake Manifold Bolts are designed to firmly secure the intake manifold and gaskets to the engine block without worry of loosening or leaking. These bolt sets are heat-treated and have a compact, 3/8 hex head that allows the use of standard non-12 point socket wrenches (6-point These heat-treated intake bolts come complete with washers. Milodon 85400 3/8" 6-Point Hex Head Intake Bolt Kit for Small Block Chevy, Small and Big Block Chrysler in Head Bolt Sets Compact 3/8 inch hex head bolt allows use of standard non 12 point socket wrench yet is easy to work with in tight quarters.
