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Snap-on FSM121 | Flank Drive Shallow Socket, 6-Point | 3/8 in Drive, 12 mm

Snap-on FSM121 | Flank Drive Shallow Socket, 6-Point | 3/8 in Drive, 12 mm

Part Number : FSM121

Sized at 12 mm, this 6-point shallow socket (FSM121) takes a 3/8 in drive and has an overall length of 24.6 mm. Hex depth is 7.9 mm, bolt clearance depth 11.9 mm, hex end diameter 16.7 mm and drive end diameter 17.5 mm. The Flank Drive profile is designed to grip on the flats of the fastener.

Key features

  • 6-Point Flank Drive wrenching profile
  • Flank gripping is listed by Snap-on as giving 15-25% more turning power
  • Nickel-chrome alloy finish to resist rust and corrosion
  • Made from domestic steel for strength and durability
  • Bolt clearance depth 11.9 mm, hex depth 7.9 mm
Availability: in stock
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