The sink wrench removes and tightens faucet mounting and stem nuts as well as toilet fill valve nuts, giving you reliable performance every time. The adjustable sink wrench has a two-way spring-loaded head that grips nuts securely and is easy to position in hard-to-reach places, such as under a sink. Features: - 180° Swivel Head: Effortless Installation and Removal - Spring-Loaded Jaws: Self-locking to accommodate different nuts. - Sliding T-Handles: For easy leverage and grip.