General description This orchid electrical box key set includes 3 multi-function utility keys made from high-quality zinc alloy. The keys feature a cross-shaped design that is sturdy and durable, ensuring long-lasting use. They are compact and convenient to carry, making them ideal for various applications. Technical specifications Material: Zinc alloy Color: Black Quantity: 3 pieces Shapes: 2 square buttons, 1 triangular water meter button, 1 round gas meter button Usage The multi-function utility keys can be used as practical wrenches and screws, suitable for a wide range of valves including those for electricity, water, gas, trains, cabinets, and elevators.