Multi Function Square Key, Cross Key, Universal Construction Key, Key with Scale, Universal Key for Electrical Cabinets, Can Be Used to Measure the Length of Gas Bottle

General Description This multifunctional wrench is designed to meet various construction and maintenance needs. Made of high quality steel, it features a bright nickel surface, providing excellent corrosion resistance and increased durability. It is equipped with a 3 mm Allen key, three square keys (6, 7 and 8 mm) and an integrated measuring scale, making this tool very practical for different applications. Technical specifications Material: High quality steel with nickel coating Allen key: 3 mm Size of square keys: 6 mm, 7 mm, 8 mm Measuring scale: 25 to 75 mm Use Checking heating valves Opening ventilation grilles Loosening or fixing door handles Opening control cabinets and maintenance covers Measuring the angle of the contour cylinder Use as a bottle opener