Name: Mini Multi-Angle Bidirectional Ratcheting Screwdriver Material: CR-V60C Alloy Steel Hardness: HRC54-56 Quantity delivered: 1 piece Color: Gray Red Size: As Shown Premium Ratchet Mechanism: Ratcheting screwdriver for standard size bits, and it has a durable high torque ratchet mechanism that allows for three options of rotation: fixed, front and rear. Ratcheting design breaks through steering boundaries, you can switch modes with one hand, saving time and effort. Industrial Strength and Magnetic Bits: Our screwdriver bits are made of CRV steel, which builds up hardness extraordinary and superior strength to support greater torque and reduce wear for maximum protection against rust and corrosion. The screwdriver bit is magnetic, it prevents small screws from being lost or dropped, and the screws can be easily lifted out after disassembly. Clever design: The multi-bit ratcheting screwdriver has an ergonomic handle which provides a comfortable grip and reduces user fatigue. Easy-to-store screwdriver bits and adjustable blade length allow you to easily replace bits and adjust blade length according to different usage scenarios and needs, increasing your working efficiency. 8-in-1 ratchet: screwdriver includes Phillips ( 0, 1, 2), Torx (T15), Square ( 2), Slotted (3/16inch, 1/4inch), and 1/4 bits inch. Portable and Applications: Store all the accessories in the screwdriver handle, keep everything neat and organized, when you need to complete the disassembly process, you dont need to find a full set of tools of screwdrivers, which will meet your multi-purpose needs.