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Snap-on IM423 | 1-Inch Drive 6-Point SAE Flank Drive Shallow Impact Socket | 1-5/16", 1" Drive

Snap-on IM423 | 1-Inch Drive 6-Point SAE Flank Drive Shallow Impact Socket | 1-5/16", 1" Drive

Part Number : IM423

1-5/16" opening, 6-point, 1-inch drive: the IM423 is a SAE Flank Drive impact socket with a shallow body of 2-1/2" overall length. It is made for impact wrench service.

Bolt clearance depth is 1-15/16", with a hex depth of 7/8". Snap-on specifies the sae size in inches.

Key features

  • Overall length 2-1/2" with 1-15/16" bolt clearance depth
  • Opening size: 1-5/16", 6-point
  • Hex depth 7/8"; hex end diameter 2-1/16"; drive end diameter 2-1/8"
  • Heat treated for repeated impact loading, at a lower hardness than hand sockets
  • Flank Drive profile, rated by Snap-on for up to 20% more turning power without slipping or rounding
Availability: in stock
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