Features: Brand new and high quality This triangular key wrench is designed to unlock and access elevators, making it a must have tool for building maintenance and repair. With its small and lightweight design, this key wrench can be easily carried in your pocket or bag, ensuring that you have it on hand whenever you need it. The zinc alloy surfaces is corrosion-resistant and rust-proof. Suitable for electric control cabinets, elevators, water meter valves, faucets, electric cabinets, trains, etc. Small in size and light in weight, which is very convenient to carry around. Specifications: Material:Zinc Alloy Size:Approx.64x69mm/2.52x2.71inch Package Includes: 1x Key Wrench note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.