7/8" SAE 12-point Flank Drive® shallow impact socket with 1/2" drive

Characteristics
• Snap-on® impact sockets are heat-treated to optimize impact life with a lower hardness than manual sockets and are able to withstand repeated cyclic loads from impact wrenches.
• Snap-on uses a proprietary blend of special alloy steel for sockets that provides long life and strength. The Flank Drive® wrench system delivers up to 20% more turning power without slipping or rounding, while exceeding ANSI® performance standards. Specifications: Dimension C, Bolt Clearance Depth, 13/16 in. Size, 7/8 in. Country of Origin: USA; Dimension A, Socket End Diameter, 1-5/16 in.; Dimension B, Drive End Diameter, 1-5/16 in.; Finish: Industrial Finish; Dimension D, Length, 1-1/2 in.; Dimension E, Opening Depth, 9/16 in.; Style: 12-Point Sets; Warranty: Lifetime Warranty, Non-Repairable, Guaranteed for Materials and Labor/For as Long as the Purchaser Owns the Tools. Warnings For complete warnings information, see pages W1-W4 of CAT1600