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Snap-on NTM121 | Flank Drive Extra-Shallow Power Socket | 1/4" Drive, 3/8"

Snap-on NTM121 | Flank Drive Extra-Shallow Power Socket | 1/4" Drive, 3/8"

Part Number : NTM121

At 11/16" long, the 3/8" 6-point SAE extra-shallow power socket takes a 1/4" drive and uses the Flank Drive system. Hex end diameter is 9/16", drive end diameter 15/32" and hex depth 3/16". The finish is industrial; the Snap-on part number is NTM121.

Key features

  • Size 3/8", 6-point, 1/4" drive
  • Length 11/16"; bolt clearance depth 11/32"; hex depth 3/16"
  • For non-impacting power nut runners only; not for impact drivers
  • Up to 22% lower profile than a standard shallow socket
  • Flank Drive system grips on the flats for 15-25% more turning power
  • Industrial black-oxide finish helps protect against corrosion
Availability: in stock
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