This torque wrench is a precision instrument intended to be used only to tighten screws, bolts and nuts to a desired torque. With 5 to 60N.m adjustable torque and dual ratchet direction, it can be widely used in automotive repair, mechanical and electrical maintenance, furniture installation, power engineering, manufacturing industry and so on. Features: 2 models for option: EYS-5/ EYA-5. Both have torque wrench and extension rod. Difference: EYS-5 has magnetic sleeve and universal joint; EYA-5 has magnetic universal sleeve. Preset torque wrench with 5 to 60N.m adjustable torque, scales marked on it for easy reading and operation, pull/ push style lock knob secures selected torque from accidental change. Apply slow and steady pull or push until the wrench momentarily releases, with or without a distinct "click" sound, please release the pressure right at this point. DO NOT overtorque. With quick release button, easy to assemble and remove the magnetic sleeve. With toggle switch, easy to switch ratchet direction between clockwise and anti-clockwise. Knurled design in the handle, comfortable and non-slip grip. Apply hand pressure only to the grip and better use both hands to reach desired effect. Widely used in machinery/ equipment/ automotive repair, mechanical and electrical maintenance, furniture installation, power engineering, manufacturing industry and so on. Chrome-vanadium steel material, with high strength and hardness, sturdy and rustproof. Comes with a thick and hard kit box for easy storage and transportation. Note: Please read the user manual carefully before use. Specifications: Model: EYS-5/ EYA-5 (Optional) Color: Silver & Blue Material: Chrome-Vanadium Steel Torque Wrench Drive: 3/8" Adjustable Torque: 5-60N.m Accuracy: 3% Magnetic Sleeve: 14mm/ 16mm Torque Wrench Length: 31cm / 12.20in Torque Wrench Weight: 510g / 1.12lbs Package Size: 37.5 * 7 * 6cm / 14.76 * 2.76 * 2.36in Package Weight: EYS-5: 1271g / 2.80lbs EYA-5: 1248g / 2.75lbs Package List: 1 * Torque Wrench 2 * Extension Rod 2 * Magnetic Universal Sleeve 1 * User Manual 1 * Storage Case