4-way triangular key, 5 sizes, inner diameter 7 mm/10 mm/12 mm/13 mm/18 mm, multi-function key for switch boxes, gas, water and electricity meters and electrical boxes.

4-way triangular key in 5 sizes, inner diameter 7 mm/10 mm/12 mm/13 mm/18 mm, multi-purpose key for electrical cabinets, gas, water, and electricity meters, and electrical enclosures. Product Features: Material: The electrical cabinet key is made of zinc alloy, a robust and durable material that is break-resistant and offers a long service life. 4-way triangular key in 5 sizes: This triangular key is available in 5 different sizes. These 5 internal triangular keys of varying sizes are compatible with 99% of triangular locks, valves, and screws available on the market. It is functional, and its use depends on its size and shape. Multiple Uses: The multi-purpose knobs can be used as wrenches for tightening screws and are suitable for various valves, including those used for electricity, water, gas, trains, cabinets, and elevators. Multifunctional: The tap can open many devices. If it's the right size and shape, it's multifunctional and can also be used as a wrench. Easy to carry: Thanks to its convenient size, you can take it anywhere or store it in your pocket. There's a hole in the center of the key so you can easily attach it to your keychain and take it with you.