Unmatched Durability: Constructed from zinc alloy, this utility key is built to last through numerous uses without showing signs of wear and tear. 4-Shaped Solution: The set includes 2 squares, 1 triangle, and 1 button shape, catering to different lock requirements across electric, water, and gas applications. Portable Design: An integrated hole makes it easy to attach to your keyring, ensuring you have this essential tool at your fingertips whenever required. Multi-purpose Tool: Beyond unlocking, it acts as a wrench and screwdriver, offering additional functionality for your toolkit. Widely Applicable: From electric cabinets to water and gas meters, this key is your all-access pass to managing utilities efficiently. Embrace efficiency with a utility key that transcends boundaries. Whether you're dealing with electric panels or managing water and gas supplies, this 4-way key is your ultimate partner in unlocking access with ease.