【Semi-automatic screwdriver】Press the handle, the spiral knife bar will automatically rotate to achieve the effect of tightening or loosening the screw, it is faster than other screwdrivers. These spiral ratchet designs are much easier on your wrists and give your wrist a rest. 【Push Pull Ratchet Screwdriver】 It can easily solve the problems of narrow space, position of deep screw and 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 material】 Made of chrome vanadium alloy steel, strong and durable. It is small and portable, can be placed in your toolbox. This screwdriver is made of high-quality materials and is durable and has a long service life. 【Simple assembly and disassembly】 Simple 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. 【Comfortable handle】 This ratchet screwdriver adopts ergonomic handle design. It is available in wood and plastic. It has three adjustable modes: loose, tight and fixed, which is easy to use. Suitable for all occasions. Features: Material: Chrome vanadium steel alloy Handle color: brown Weight: 124g Length: 260mm Package includes: 1x spiral screwdriver Note: This does not include other things, the color is based on the first picture and the other pictures only show the effect Due to differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow deviation. Thank you! becomeveryrich