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577-2738SW Features: -Large striking surface. -Efficient transmittal of force to fastener. -Straight handle design prevents wrench from cocking when struck. -Box opening remains on fastener when wrench is struck. Use: -Box End Wrench/Striking Wrench. Size: -3/8". Quantity: -Single. Number of Points: -6. Measurement Type: -SAE. Product Type: -Wrenches. Dimensions: Overall Product Weight: -6 Pounds.
Stanely Proto Striking wrenches are engineered for the most demanding uses. The box opening is designed to remain in place on fastener when wrench is struck. Designed for heavy use in close quarters where hammer or sledge is required to loosen frozen nuts or set large fasteners.
Stanley Proto J2738SW Heavy Duty 6 Point Straight Striking Wrench 2-3/8 Inch - B0026H97V8