Features 【Versatile and Convenient】This digital torque screwdriver supports automatic switching between forward and reverse directions, making it simple and convenient to use. It can also be preset with an audible alarm prompt, providing you with added convenience. 【Complete Package】Our torque wrench set includes straight and cross screwdriver bits, allowing you to easily replace the bits based on your specific measurement needs. This versatility ensures that you have the right tool for the job. 【Clear and Accurate Scale】The preset torsion screwdriver utilizes a linear scale combined with a secondary scale, ensuring clear and accurate readings. This makes it incredibly convenient for you to read and interpret the measurements accurately. 【Wide Range of Applications】Designed for various industries including electrical, light industry, machinery manufacturing, and scientific research structures, this torque wrenches set is suitable for a wide range of applications. It is a versatile tool that can meet your needs in different work environments. 【Durable and Long-lasting】Crafted from high-quality iron and nylon materials, our torque driver set is exceptionally strong, wear-resistant, and built to last. Its durability ensures a long service life, providing you with a reliable and satisfying user experience. Specification: Condition: 100% Brand NewItem Type: Torque ScrewdriverMateial: Iron + NylonColor: As the Picture ShownModel: ZSQ-6 Range: 1-6 (N.M) Graduation Value: 0.1N.M Accuracy: ±6% Length: Approx. 156mm/6.1in Outer Diameter of knob: Φ39mm Connector Size: Approx. 6.35HexInstruction: The economical preset Torque driver is used to tighten the workpieces with Torque requirements. The product operates clockwise and counterclockwise, and the Torque value can be preset. If the screwdriver runs idly beyond the set value, the screw tightening can be controlled first. It is suitable for the occasions where the screw locking of precision instruments and the fixing of circuit boards are required to be high and the accuracy of the locking is high. It is widely used in various electrical, light industry, machinery manufacturing, scientific research structures and other industries. When the tightening Torque of the fastener reaches the preset Torque value, it can automatically send out a signal "click", accompanied by obvious hand vibration, indicating that the work is complete. After the force is released, all relevant parts are automatically reset. This Torque driver implements the relevant regulations of GB/T15729——2008. Package List:1 x Torque Screwdriver Body2 x Straight Screwdriver Bit2 x Cross Screwdriver Bit Package List 1 x Torsion Screwdriver Body 2 x Straight Screwdriver Bit 2 x Cross Screwdriver Bit