Universal Cartridges Key Wrench, Multi Purpose Key [Complete Kit]This package features a versatile Multi-Purpose Key for Cartridge Covers, ideal for both opening and securing filter cartridge covers. Crafted with precision, this tool ensures longevity and is essential for maintaining kitchen and bathroom faucets. [Superior Construction]Constructed from stainless steel, this Universal Cartridge Key Wrench boasts a metallic finish and a smooth, highly durable surface. It's designed to resist corrosion, withstand deformation, and maintain stability under frequent use. [Ergonomic Efficiency]Designed with ergonomics in mind, this Compact and Reliable Cartridge Cover Key maximizes efficiency, reducing effort and saving time. Its unique shape makes it an indispensable tool in any household. The actual product may have slight color difference or difference, which will not affect the use Colour:Silver Material:Stainless steel Package Contents: 1 x Universal Key for Cartridge Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.