Portable Preset Torque Screwdriver Adjustable Torque Range

ZSQ economical pre-set torque screwdriver Overview The economical pre-set torque screwdriver is used to tighten the workpiece with a thread with torque requirements. This product operates counterclockwise, can preset torque value. Over the set value of the screwdriver idling, the priority to control thread fastening. It is suitable for precision instrument screw locking, circuit board fixing and so on, which have higher requirements for screw locking and higher requirements for locking accuracy. Widely used in various electrical, light industry, hinery manufacturing, scientific research structure and other industries. Feature 1. can preset torque value and have sound alarm prompt. When the tightening torque of the fastener reaches the preset torque value, it can automatically send out a signal "click" sound, accompanied by obvious hand feel vibration, indicating that the work is completed. After the force is released, the relevant parts are reset automatically. 2. automatically switch in the re direction, both sides to use simple and convenient. 3. use straight line scale plus secry scale, the scale line reading is clear and accurate. 4. jacket is made of nylon material, strong and wear-resistant. 5. this torque screwdriver to implement GB/T 15729-- relevant provisions of 2008. Specification

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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