Our precision mechanic screwdriver set is made of chrome vanadium steel, quantity: 24 magnetic heads + 1 handle. And there is a simple, innovative and compact storage box to ensure the stability of the product.Long-term use: Anti-rust, high stability and durability for a long service life. When working on small devices, our mini screwdriver provides maximum comfort and control.Small size: 159mm x 66.5mm x 18mm can be easily put in your bag or wherever you need it. The practical packaging box and lid allow you to stay tidy and orderly.Widely used: Our precision screwdriver kit is very suitable for precision work in electronics, maintenance of mobile phones, digital cameras, watches, glasses, laptops, etc. All the tools you need to complete your various tasks can meet your different needs.Buy with confidence: If you encounter any problems during the purchase process, please contact us and we will deal with it as soon as possible.