90-tooth Accurate 1/4-inch Drive Click Small Bike Torque Wrench 20-200in.lb / 2.26-22.6Nm Alloy Aluminum & Cr-Mo Material for Garage Bicy Car Maintenance,Small Engine, Bolt & Nut.

Please follow the instruction Manual to use it. Please contact us on Amazon Seller Support, we can give you 24h online after-sale service if you have any problem. We hope to help you solve and make you satisfied. !!!Attention!!!: 1, For 1/4'' torque wrench, the click sound is small under 100 in. lb, please listen carefully. 2,Torque wrench cannot be used to remove the nut, because the sudden torque for removing is much higher. 3,Keep the set value proper, avoid to set a small value but actual needs a bigger value, this can break the wrench 4, When not in use, always keep torque at the lowest setting. 5,when in use,keep the direction select in leftmost or rightmost position, not middle. 6,use just proper size socket and right direction button in case of skipping. 【 Reliable & safe】: When small torque wrench set torque value is reached, the wrench will emits slight click sound to remind you, please listen carefully. ou to stop applying force to prevent overtorque damage to your items. The wrench head is equipped with quick release button, which can easily install and remove the sleeve, firmly grasp the socket to prevent falling off. 【 Easy to use & convenient to store】: Pull down the lock knob and hold it until the torque setting is completed. Release the hand, and the lock knob will automatically rebound back to lock the value. Handle scale adopts laser technology, dual range scale is clear and easy to read, not easy to wear. This 1/4 Inch torque wrench is more convenient to use for Garage Bicycle & Car Maintenance, Gun, Small Engine, Bolt & Nut. 【Dual-direction measures & wide use】: The paddle of the mini torque wrench head can adjust the direction of use at any time,so that the wrench can be used both clockwise and counterclockwise directions. More widely used for:Installation equipment, Electrical engineering, bicycle/motorcycle maintenance, Product assembly.With a storage box and an instruction manual. 【Quality & durability】: The 1/4 torque wrench head is made of hardened chromium-molybdenum alloy, Stronger than chromium-vanadium steel.Ratchet multi-sided bite teeth don't slip. The handle is made of aluminum-titanium alloy,which is comfortable to grip, anti-skid, anti-rust and anti-corrosion.Excellent material extends the life of wrench. 【High accuracy】:This bike torque wrench with 20-200in.-lb/2.26-22.6Nm industrial grade torque wrench calibration error range ±3%,with a formal calibration certificate. The 90-tooth ratchet head rotates once only needs 4 degrees to improve the accuracy. Before shipping, we take 200 times calibration tests to make sure all wrenches performance well ., Weight: 1.0 pounds, Manufacturer: SuZhi