The TB is a small torque wrench with a fixed head. The versatile preset wrench is available with different head configuration options, like open end, box end, flare end, hex key end, or ratchet head. TB models are designed to have one permanent head style attached to them. When the TB torque wrench achieves torque, the head breaks over signaling to the operator to stop applying torque to the fastener or bolt. Break-over torque wrenches improve control of the fastening process by reducing the risk of both over and under-tightening.

• Torque ranges from 12 - 21 lbf.in
• The break-over mechanism minimizes shock to assemblies.
• Tamper-proof internal adjustment. No external adjustment scale - must be preset using a torque analyzer.
• "Breaks-over" when preset torque is reached eliminating overtorquing.
• Six different colored aluminum handles allow for color-coding of specific torque values in production areas.
• Small and lightweight. Ideal for use in restricted spaces.
• Handle: 5” Length x 9/16” Diameter.

Note: The TB wrench comes with a head permanently attached to it. It is not removable. The TBIH break-over wrench allows you to remove the wrench head and add another option.