4pcs Triangular Keys for Utility Cabinets, Gas-Water-Electric Meter Control Boxes

1. Material: zinc alloy with chrome-plated surface, sturdy and durable for long-term use. 2. Wide application: Multi-function knobs function as a convenient wrench for turning screws; suitable for use in electrical, plumbing, gas, railway, cabinet, elevator, and similar applications. 3. Ideal for plumbers and home use: Use the radiator wrench to bleed air from radiators, improving water circulation and heating efficiency. 4. Multi-function design: Includes triangular key and electrical cabinet key; can also serve as a handy wrench for turning screws. 5. Package includes: 2 square keys and 2 triangular keys. Note: Due to variations in lighting and screen settings, the item’s color may differ slightly from images. Slight dimensional variations may occur due to manual measurement.