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Snap-on SFS221 | Flank Drive Deep Socket, 3/8 in Drive | 11/16 in, 6-Point, 2-5/8 in long

Snap-on SFS221 | Flank Drive Deep Socket, 3/8 in Drive | 11/16 in, 6-Point, 2-5/8 in long

Part Number : SFS221

This 11/16 in 6-point SAE socket is a deep Flank Drive design on a 3/8 in drive, 2-5/8 in long overall with 1-29/32 in of bolt clearance depth. It has a nickel-chrome alloy finish that resists rust and corrosion.

Key features

  • 11/16 in 6-point opening, SAE sizing
  • 2-5/8 in overall length, 1-29/32 in bolt clearance depth
  • Hex depth 1/2 in, hex end diameter 15/16 in, drive end diameter 29/32 in
  • Flank Drive system grips the flats of the fastener rather than its corners
  • Nickel-chrome finish for corrosion protection
  • Specified to ASME B107.110
Availability: in stock
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