2-Piece 4-in-1 Multifunctional Design: You will receive two universal utility keys, each featuring four independent sockets they function similarly to practical water valve keys. This is an ideal multi-tool for every household, suitable for both domestic tasks and outdoor applications. Premium Durable Material: Crafted from high-quality zinc alloy with an electropolished finish, the key offers excellent chrome-like corrosion resistance, rust protection, and rugged durability. This material ensures a long service life, making it suitable for continuous daily use in both residential and industrial settings. Compact and Portable: Lightweight and mini-sized, this 4-in-1 tool features a convenient hanging hole, allowing it to be easily attached to a keychain or tucked into a bag for on-the-go readiness. It makes an excellent addition to emergency toolkits, serving well for both routine maintenance and a wide range of operational needs. Weight: 0.29 lbs.