Feature: 1. The non-slip design conforms to the ergonomic design, which is convenient and safe to use. 2. The steel screwdriver bit has high hardness and is more durable than ordinary bit. 3. Precise design, easy to replace the blade directly, with higher wear resistance. 4. It includes a hex screwdriver, a nut screwdriver, a slotted screwdriver, a cross screwdriver and a wrench to meet your needs. 5. Light weight and easy to carry, it is widely used for repairing or assembling remote control cars, model airplanes, ships, etc. Specification: Item Type: RC Repair Tool Set Material: Steel Product Color: As Pictures Shown Hexagonal Screwdriver: 1.5mm / 0.06in, 2.0mm / 0.09in, 2.5mm / 0.1in, 3.0mm / 0.1in, 3.5mm / 0.1, 4mm / 0.2in Nut Screwdriver: 4mm / 0.2in, 5mm/0.2in, 5.5mm / 0.2in, 7mm / 0.3in, 8mm / 0.3in Slotted Screwdriver: 2.0mm / 0.09in, 3.0mm / 0.1in, 4mm / 0.2in Cross Screwdriver: PH1, PH0, PH0.0 Wrench: 5mm/0.2in, 8mm / 0.3in Handle Length: 143mm / 5.6in Product Weight: Approx. 371g / 13.1oz Compatibility: Suitable for RC cars, ships, helicopters, drones, etc.. Package List: 1 x Storage Bag1 x Spanner1 x Screwdriver Handle5 x Nut Screwdriver6 x Screwdriver Note: 1. Please allow 1‑3mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.