3 Pieces Electrical Box Keys, Radiator Purge Keys, Gas Meter Keys, 4 Way Multi-Function Utility Key, Multi-Function Utility Key for Multi-application

Package: Quantity: 3, Color: Black Size: The metal key is about 7.2 x 7.2 x 1.4cm / 2.83 x 2.83 x 0.55inch, the size can be carried by hand or put in a pocket. Material: This black multi-function wrench is made of high quality zinc alloy, sturdy and durable, and can be used for a long time. 4 shapes: the metal cross key contains 2 square keys, 1 triangular key for water meter and 1 round key for gas meter, 4 shapes in total. Tips: Before buying, please make sure the size is suitable for your device. Wide range of applications: the multifunction knob can be used as a convenient wrench and rotary screw for many electric, water, gas, train, cabinet, elevator valves, etc.< /p>