Two-way torque wrench for professional mechanics Function: The torque wrench is an instrument indicator for measuring the torque of threaded fasteners, which can be tested arbitrarily within the range.<br> Suitable for fastener torque testing with high precision requirements<br> From the pointer still staying on the indicating scale value, the torque value can be accurately read.<br> Rotate the knob on the top of the dial to reset the slave pointer to zero for use.<br> Wrench shape: combination wrench<br> Wrench head type: fixed ratchet head<br> Scale display mode: window display scale<br> Minimum torque: 0 (m)<br> Maximum torque: 100 (m)<br> 1. The zero position must be adjusted before use.<br> 2. When using, apply tightening force slowly and steadily until the driven pointer reaches the required torque value.<br> 3. After the force is stopped, the active pointer will automatically return to zero.<br> Precautions:<br> 1. Do not disassemble or knock at will, so as not to affect the accuracy of the product.<br> 2. Avoid contact with high temperature to avoid damage.<br> 3. Do not use beyond the torque range.<br> colour:Black+silver<br> Material:Metal<br> Package Contents:<br> 1 x digital torque wrench<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.