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Snap-on SIMDFM18 | 3/8 in Drive 12-Point Metric Deep Impact Socket | 18 mm, Flank Drive

Snap-on SIMDFM18 | 3/8 in Drive 12-Point Metric Deep Impact Socket | 18 mm, Flank Drive

Part Number : SIMDFM18

This deep impact socket fits 18 mm fasteners through a 12-point opening and drives from a 3/8 in square; overall length is 66.7 mm. Item SIMDFM18 gives 48.7 mm of bolt clearance depth.

Key features

  • Socket-end diameter 25.4 mm, drive-end diameter 25.4 mm
  • Hex depth 11.1 mm; bolt clearance depth 48.7 mm
  • The Flank Drive wrenching system is stated to deliver up to 20% more turning power while resisting slip and rounding
  • Hex-end depth lets the socket start a nut onto the stud
  • Heat-treated for impact service, at a lower hardness than hand sockets, to cope with repeated impact-wrench cycling
Availability: in stock
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