Features

• High strength rectangular design withstands heavy sledging and transmits power more effectively to the fastener.
• Hot forged from special PROTOLOY™ alloy steel for superior strength.
• Box opening is designed to remain in place on the fastener when the wrench is struck.
• Heavy box walls provide greater transmission of torque to the fastener.
• Handle design resists springing, so the nut turns more easily.

Specifications

• Country Of Origin: USA
• Standard: Fed'l Specs GGG-W-636E