7 16", Small Block and 90 V6 Chevy, Pack of 34
Features- 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
- Durable and re-usable
Note: These washers are a must when using aluminum heads, Chamfered side of the washer should be toward the head of the bolt
- Washer Outside Diameter (in.):
- 0.81 in.
- Washer Outside Diameter (mm):
- 20.625 mm
- Washer Inside Diameter (in.):
- 0.44 in.
- Washer Inside Diameter (mm):
- 11.125 mm
- Washer Thickness (in.):
- 0.120 in.
- Washer Thickness (mm):
- 3.048 mm
- Washer Material:
- Chromoly
- Washer Finish:
- Black oxide
- Inside Diameter Chamfer:
- Yes
- Hardened:
- Yes
- Quantity:
- Sold as a set of 34.
