; Not your ordinary hardware store variety!; Moroso Head Bolt Washers are designed for the racer machined from tough 4130 chrome moly steel, heat treated to proper hardness and parallel-ground; Stress loads are more evenly distributed and torque readings more accurate; Can also be used on main bearing caps, rocker arm stands, and other engine components; Use them over and over again; Note: These washers are a must when using aluminum heads, Chamfered side of the washer should be toward the head of the bolt

• 7⁄16
• Small Block & 90˚ V6 Chevy
• 34pk
• Machined from 4130 chrome moly steel
• Stress loads are more evenly distributed & torque readings more accurate
• Can be used on main bearing caps, rocker arm stands, & other components
• Reusable.

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Information:

7⁄16; Small Block and 90˚ V6 Chevy; Pack of 34; Not your ordinary hardware store variety!; Moroso Head Bolt Washers are designed for the racer machined from tough 4130 chrome moly steel, heat treated to proper hardness and parallel-ground; Stress loads are more evenly distributed and torque readings more accurate; Can also be used on main bearing caps, rocker arm stands, and other engine components; Use them over and over again; Note: These washers are a must when using aluminum heads, Chamfered side of the washer should be toward the head of the bolt.