● Accurate torque, high efficiency, compact and portable ● Main function: Pull the T-wrench, after reaching the torque on the wrench, the T-wrench will trip and form an idling to achieve the specified torque value to damage to the product due to excessive tightening or poor due to excessive looseness● Applicable occasions: It is mostly used for tightening bicycle screws and occasions requiring tightening of screws ●: Chromium Steel ● Features: The wrench is easy to operate, highly efficient, and the is completed when idling and tripping The suit is equipped with commonly used torque extension rods and bits, and is packed in a zipper bag ● T-shaped setting twisting bit combination, easy to operate, Manufacturer: Tsophreniq