about this project - This miniature ratchet screwdriver set is made of S2 steel and its specifications are marked on one side, Different colors can help you choose conveniently. The brackets on the head and bottom of the wrench are strongly magnetized to hold the wrench in place. Don't worry about lost bits. - Hakkin torx bit set, 18 different screwdriver bits. Hex Shank (6.35 mm, 1/4"). Cross Heads: PH0, PH1, PH2, PH3. Slotted: 4,6 mm. Hex Heads: H2, H2.5, H3, H4, H5, H6. Torx : T10, T15, T20, T25, T30, T40. Size: wrench length: 11.1cm; bit length: 30mm. Different color coded rings, allowing you to easily pick the right ring. The Micro Pocket Proximity Bit Driver has magnetic clips inside the hex bit holder to help hold inserted bits in place. This low profile bit ratchet is unbeatable for anyone For equipment with hard-to-reach fasteners such as electronics, appliances, electrical, industrial machines, aerospace, Steinway Pianos, weapons, precision calibration, medical and dental equipment, audio and lighting equipment, door handles, and more. This can also be transferred to a ratchet socket using an adapter. Unique mini size low profile ratchet drive handle, only 4.3 inches long, perfect for tight workspaces and close quarters. Especially in awkward places like U-shaped corners, sides, etc. The comfortable non-slip handle provides excellent handling.