This 10" water filter wrench has a wide range of compatibility to fit most water purifiers and systems, solving inconsistent size problems when replacing filters and facilitating maintenance Ideal for regular filter changes in home, office, or humid environments to ensure smooth operation during water filter maintenance work Perfect for homeowners, small users, beginners and non-professionals looking for an efficient, user-friendly filter wrench solution for regular repairs This purifying tool is made with durability as a priority and is practical for home use Made of lightweight, rust-resistant material with quick-install construction, easy to put on and take off without tools, comfortable grip and ergonomic handle to reduce fatigue, Manufacturer: Netbiio