57003 Ridgid EZ Change Faucet Tool The one tool for common faucet installations and sink strainers.Unique cubed insert provides a variety of common nut sizes.Ideal for most common 2, 3, 4, and 6 tab mounting nuts.Wrench for tight shut off valves.Retainer for 3 or 4 slot strainer baskets.5/8 in deep welled socket for many single hole mountings • Short body for clearance in tight spaces. Cubed Insert :Reinforced Body For Hard to Break Fasteners.5/8 in, 3/4 in, 7/8 in, and 1 in Wrenches For Supply Lines and Clamp Nuts. Cylindrical Insert :5/8 in Deep Welled Sock For Common Faucet Design.3 and 4 Slot Strainer Basket Retainer. Plastic Insert : Reinforced Body For Hard To Break Fasteners2, 3, 4 and 6 Tab Faucet Nut Wrench.