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Snap-on IMFS18 | 3/8 in Drive 6-Point SAE Semi-Deep Impact Socket | 9/16 in, Flank Drive

Snap-on IMFS18 | 3/8 in Drive 6-Point SAE Semi-Deep Impact Socket | 9/16 in, Flank Drive

Part Number : IMFS18

This semi-deep impact socket fits 9/16 in fasteners through a 6-point opening and drives from a 3/8 in square; overall length is 1-5/8 in. Item IMFS18 gives 1-5/32 in of bolt clearance depth.

Key features

  • Socket-end diameter 13/16 in, drive-end diameter 13/16 in
  • Opening depth 13/32 in; bolt clearance depth 1-5/32 in
  • 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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