Confezionata in un unico pezzo, chiave multifunzione a quattro vie, chiave multifunzione per armadietto interruttori, utilizzata per aprire prese elettriche e idrauliche, colore nero, 70,8×70,8 mm

Material: This electrical cabinet key is made of zinc alloy, making it durable, resistant to damage, and suitable for long-term use. Four Shapes: The meter knob comes in four shapes: two square, one hexagonal, and one key-shaped. It offers versatility and can be used flexibly according to its size and shape. Wide Application: This multi-functional knob can be used as a convenient wrench for tightening screws and is suitable for various valves in electrical, water, gas, train, cabinet, and elevator systems. Multifunctional: This pipe wrench can open many things, as long as the size and shape are suitable; it is multi-functional and can also be used as a screwdriver. Portable: This multi-functional meter wrench is of moderate size and easy to carry. The cross-shaped wrench has a hole in the center, allowing it to be hung on a keychain with a rope (not included) for easy transport.