1/2" Drive 6-Point Metric 33 mm Flank Drive® Deep Impact Socket | SIMM330 KRA1403 Series Lockers solid unit

solid unit

inches (mm) : 45-5/8 (1

11/16 and 3/4")

• Aluminum knurled outer ring for sure grip

• Factory assembled unit complete with door

1/2" Drive 6-Point Metric 33 mm Flank Drive® Deep Impact Socket | SIMM330 KRA1403 Series Lockers solid unitSnap 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,