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Snap-on OSH12B | 6-Point SAE Flank Drive Combination Wrench | 3/8 in, 6-1/2 in long

Snap-on OSH12B | 6-Point SAE Flank Drive Combination Wrench | 3/8 in, 6-1/2 in long

Part Number : OSH12B

OSH12B covers 3/8 in fasteners with a 6-point SAE Flank Drive combination wrench; overall length is 6-1/2 in and the finish is listed as chrome. The dimensions below are as listed by Snap-on for this size, in the same units as the wrench size.

Key features

  • Size 3/8 in, 6-point, 6-1/2 in overall length
  • Finish listed as Chrome; ASME/ANSI reference B107.100
  • Two head depth figures are given, C at 5/16 in and D at 3/16 in
  • Outside diameters listed: 19/32 in (dimension A) and 13/16 in (dimension B)
  • Flank Drive design: grips flats, with a stated 15-20% gain in turning power
  • Box end broached at a 7.5 degree offset
Availability: in stock
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