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Snap-on SWM311 | Flank Drive Shallow Socket, 12-Point | 31 mm, 1/2 in Drive

Snap-on SWM311 | Flank Drive Shallow Socket, 12-Point | 31 mm, 1/2 in Drive

Part Number : SWM311

A 12-point 31 mm opening sits in a 47.6 mm shallow socket on a 1/2 in drive. Its drive end diameter is 41.2 mm and bolt clearance depth is 29.1 mm. It uses the Flank Drive profile in a chrome finish. Part number SWM311.

Key features

  • 31 mm 12-point opening, 47.6 mm long
  • Flank Drive profile grips the flats of the fastener; Snap-on states 15-25% more turning power
  • Nickel-chrome alloy finish resists rust and corrosion
  • Clearance for bolt ends to 29.1 mm
  • Made from domestic steel for strength and durability
Availability: in stock
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