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Snap-on XFRM911A | Flank Drive Double Flex Ratcheting Box Wrench | 9–11 mm, 12-Point Metric

Snap-on XFRM911A | Flank Drive Double Flex Ratcheting Box Wrench | 9–11 mm, 12-Point Metric

Part Number : XFRM911A

The XFRM911A is a 9–11 mm 12-point metric double-flex ratcheting box wrench and measures 365 mm overall. Its narrow, low-profile head and flexing joint are intended for fasteners in tight spaces. Both box ends are 12-point Flank Drive ends, which bear on the fastener flats instead of the corners. The ratchet gear has 72 teeth, taken from Dual 80 Technology, to keep the swing arc small.

Key features

  • Overall length 365 mm
  • Head widths 18 mm and 21 mm
  • Head depths 7 mm and 8 mm
  • 180° flexible ratcheting head
  • Flank Drive box ends grip fastener flats for 15–20% more turning power
  • 72-tooth gear based on Dual 80 Technology to keep swing arc small
Availability: in stock
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