3/8" Drive 6-Point Metric 19 mm Flank Drive® Semi-Deep Impact Socket | IMFMS19 Combination Bit Socket Sets (1/4") • Color : Polished Stainless

• Color : Polished Stainless

External Hex

• Size : 3/4

• Includes YFSMS8–YFSMS19 (8–19 mm) in a magnetic storage tray

3/8" Drive 6-Point Metric 19 mm Flank Drive® Semi-Deep Impact Socket | IMFMS19 Combination Bit Socket Sets (1/4") • Color : Polished StainlessSnap on impact sockets are heat treated to optimize impact service life with a lower hardness than hand sockets and are able to withstand repeated cycling loads of impact wrenches Snap on uses a proprietary blend of special alloy socket steel that provides long life and great strength Flank Drive wrenching system delivers up to 20% more turning power without slipping or rounding while exceeding ANSI performance standards Industrial, black oxide,