The TBIH is a small torque wrench ideal for applications with limited space. The flexible preset wrench can be used for a variety of applications with the ability to change head configurations like open, box, flare, hex key or a ratchet head. The slim wrench features a tamper-proof internal adjustment. When the TBIH torque wrench achieves torque, the head breaks-over signaling to the operator to stop applying torque to the fastener or bolt.