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Product Summary

Chevy Small Block V8, Hex Wrench Type, Steel, Natural

  • Features a heavy duty design, which is longer than stock, and designed for use with head bolt washers
  • Made from 180,000 PSI rated heavy duty steel
  • The washers are made for hardened steel 7/16" to ensure proper torque readings
  • Has improved wrenchability with 1/2" hex head
  • One pack of 34 washers outfits one Small Block Chevy engine

Comes as a Kit

Key Specs

BrandManley
Wrench TypeHex
Fastener StyleBolt
Material TypeSteel
FinishNatural

Need To Know

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Details

 

Kit Includes:

(2) Manley Small Block Chevy Head Bolts

(1) Manley Head Bolt Washers

Manley Small Block Chevy Head Bolts

Heavy duty design, longer than stock, for use with head bolt washers.  There are 17 bolts to the set: 8 at 1.676" underhead length, 7 at 3.823" underhead length, 2 at 3.10". 180,000 PSI tensile strength.

  • Includes 34 bolts - 17 bolts per head
  • 180,000 PSI material
  • Longer than stock for use with washers
  • Improved wrenchability with 1/2" hex head

Manley Head Bolt Washers

These hardened steel 7/16" washers ensure proper torque readings. Pack of 34 pieces outfits one Small Block Chevy engine.

  • Overall Thickness: .121"
  • Inside Diameter: .456"
  • Outside Diameter: .763"

Specifications

KEY SPECS
BrandManley
Wrench TypeHex
Fastener StyleBolt
Material TypeSteel
FinishNatural
GENERAL
Wrench Size1/2"
Washers IncludedYes
Sold in QuantityKit