4 PCS Hexagon Socket Manual Wrench Screw, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm

1. Material: high carbon steel, PP plastic
2. Standard: metric
3. Surface treatment: chrome plating
4. CS carbon steel, high frequency treatment, high hardness
5. PP handle, comfortable grip and easy to use
6. The sleeve surface is flat and smooth, wear-resistant and damage-resistant, beautiful and anti-rust
7. Specification: 5/5.5/6/7/8/9/10mm