1/2" Drive 6-Point Metric 13 mm Flank Drive® Deep Impact Socket | SIMM130A TORX Plus® with Countersink (1/2") • 18 mm size ideal

• 18 mm size ideal for power steering lines: GM®

• Includes SOEXM10–SOEXM19 (10–19 mm) in a storage tray

• Repair Kit : RKBB4

• Ideal for use with 2" accessories

inches : 5 x 2

1/2" Drive 6-Point Metric 13 mm Flank Drive® Deep Impact Socket | SIMM130A TORX Plus® with Countersink (1/2") • 18 mm size idealSnap 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 Specifications Dimension E,