Spiral Ratchet Tool

Semi-automatic screwdriverPress the handle, the spiral knife bar will automatically rotate to achieve the effect of tightening or loosening the screw, it's faster than other screwdrivers. These spiral ratchet designs are much easier on your wrists and give your wrist a rest. inaccessible screw. One-handed press operation, it can be used in the position while other screwdrivers cannot. Press the screwdriver to tighten or unscrew the screw, greatly improving work efficiency.High Hardness MaterialMade of chrome vanadium alloy steel, strong and durable. It is small and portable, can be placed in your tool box. This screwdriver is made of high quality materials and is durable and has a long service life.Simple assembly and disassemblySimple self-locking type, pull the lock case to open the lock and insert the batch head , easy to lock the batch head. The self-locking shell can be fixed when rotating, suitable for portable use.