Description If you are looking for a professional nut drivers set, then your research is here. That's because our products can meet your needs. It is made of premium materials and craftsmanship, durable and practical, and can provide you with stable working performance. Features - Color: Random Color. - Material: Steel. - Size: 18.00X2.00X2.00cm/ 7.07X0.79X0.79inch. - Size: 5.0/5.5/6.0/7.0/8.0/10mm. - Adopts precision production to the stable characteristics and high reliability. - Nut driver handles with different color for easy identification of different sizes. - This set includes different size, which is 5.0/5.5/6.0/7.0/8.0/10mm, which can meet your needs. - The size is engraved on each handle for easy identification, high strength and no rust. - Suitable for disassembling hex screw in most RC car, RC boat, RC helicopter, and so on. Adopts precision production to the stable characteristics and high reliability. Nut driver handles with different color for easy identification of different sizes. This set includes different size, which is 5.0/5.5/6.0/7.0/8.0/10mm, which can meet your needs. The size is engraved on each handle for easy identification, high strength and no rust. Suitable for disassembling hex screw in most RC car, RC boat, RC helicopter, and so on.