►47PCs screwdriver bits are made of chrome vanadium steel, which is extremely hard, wear-resistant, and durable.
►Compact and portable hardware tools in a small case make it easy to store at home and it is also essential “Little Darling” for your tool kit.
►The two screwdriver tools both have ratchet design and magnetic suction design, the head of big one is adjustable, these designs provide more convenience for work.
►Abundant screwdriver bits are suitable for more requirement,the big screwdriver is great for household equipment and the small one is good for digital devices.
►Just feel free to contact our customer service if you have any question about this product, they will reply within 24 hours and try their best to solve the problem for you until you're satisfied.