Rustproof and Durable- The drive key is made of alloy steel and the screwdriver bit is made of metal, which is sturdy and durable and has a long service life. The chrome surface is rust-free and the plastic handle is comfortable. Small and portable- The mini ratchet is small and light and can work in a small space, especially in places difficult like U-shaped corners. It is convenient to carry, easy to hold and non-slip. Quantities and Size- 1 * Mini Ratchet, 12 * Screwdriver Bit, Size: Wrench ratchet: 11cm, screwdriver bit: 10cm, the interface is 6.35mm. Reversible ratchet wheel system and strong magnetic standard interface- Reversible ratchet wheel system with 36 gold steel teeth to ensure stability and precise adjustment of the two-way ratchet wheel. Standard 6.35mm hexagonal interface on opposite sides, built-in strong magnet, you can quickly replace the screwdriver. Wide Applications- Suitable for household appliances, furniture assembly, automobiles , bicycles, machinery, vehicles, computers, electronics maintenance, industrial applications, hobbies, toys and crafts, home improvement projects, etc. Product Description Specification: Material: Ratchet: Alloy Steel Screwdriver Bit: Metal Wrench plate: chrome Wrench handle: plastic Size: Ratchet length: 11cm Screwdriver length: 10cm Standard interface: 6.35mm Note: 1. This is not a toy. Do not allow children to play with this item. 2. The data is measured manually, there may be a deviation of 1-3mm. Scope of delivery: 1 * mini ratchet 12 * Short Screwdriver Bits