- Versatile Shapes: Our tap keys come in four distinct shapes, including two square keys, a triangle, and a unique key shape. This variety ensures compatibility with a wide range of control cabinets and systems. - Durable Material: The square key is crafted from high-quality zinc alloy, providing exceptional strength and durability. It resists breaking and guarantees a long service life, making it a reliable tool for your needs. - User-Friendly Design: Engineered for ease of use, the keys feature two support points that enhance leverage during operation. This design simplifies turning, improving your overall work efficiency—ideal for accessing meter boxes and control cabinets for gas, water, and power systems. - Multifunctional Utility: These control cabinet keys are not only suitable for opening various locks but can also serve as a wrench for tightening screws. As long as the size and shape match, they provide extensive functionality. Application Scenarios: 1. Accessing meter boxes for maintenance on gas or water supply systems. 2. Operating shut-off systems in power supply setups for safety checks. 3. Using the keys for tightening screws in various household or commercial installations. Choose our tap keys for their reliability, durability, and versatility, ensuring you have the right tool for your control cabinet needs.