Box End

Interchangeable Head for TBIH Break-Over Torque Wrenches

Designed for maximum torque and precision, the box end wrench head features a fully enclosed head that grips fasteners securely on all sides. This design prevents slippage, minimizes the risk of rounding off bolt edges, and provides superior leverage for high-torque applications. Whether working in tight spaces or open areas, the box-end wrench ensures a firm, stable grip, making it an essential tool for assembly, maintenance, and repair tasks. It is ideal for high-torque applications and stubborn fasteners, preventing damage to softer materials.

• The head ensures precision and accuracy applied from the torque wrench
• Durable 17-4 PH Stainless Steel
• Off-corner loading – reduces wear for extended wrench head life
• New design is available for the TBIH, TBX-12 and TBX-12 ESD wrenches