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Snap-on FSUM18A | Flank Drive Shallow Universal Socket | 18 mm, 6-Point, 3/8" Drive

Snap-on FSUM18A | Flank Drive Shallow Universal Socket | 18 mm, 6-Point, 3/8" Drive

Part Number : FSUM18A

This 18 mm shallow universal socket (FSUM18A) has a 6-point opening, a 3/8" drive and Flank Drive geometry. Overall length is 48.8 mm, opening depth 10.7 mm and socket-end diameter 24.2 mm. The drive end measures 18.7 mm across and bolt clearance depth is 12.4 mm.

Key features

  • Flank Drive wrenching system holds the fastener on its flats, which Snap-on says adds 15-25% turning power
  • Rust and corrosion resistance from a nickel-chrome alloy finish
  • Made from domestic steel chosen for strength and long service
  • 6-point, 18 mm opening on a 3/8" drive square drive
  • Length 48.8 mm; bolt clearance depth 12.4 mm
Availability: in stock
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