Chamfered service endsLarge clearance holesConcentric openingsApplies up to 15% more torque to fastenerReduces risk of fastener rounding2 holes and groove accept retaining ring and pin, when securing to power toolOptimized socket wall thickness...

Out of stock
  • RevType
  • 2
  • Manufacturer
  • Proto
  • Sku
  • 57710021L
  • Identity
  • 37043916755

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