The wrench is made of high-quality CR-V forged steel, with high hardness and super durability.
overall heat treatment and polishing plating treatment, surface spraying, anti-corrosion and anti-rust.
Our wrenches suitable for metric 8mm to 22mm and standard 5/16 inch to 7/8 inch nuts and bolts.
Suitable for various machine maintenance industries, home use and outdoor maintenance.【Convenient and practical】- A wrench can help you handle screws of various sizes, this is a very practical home and outdoor tool.