- Suitable for supply nuts / shutoff valves / strainer baskets / supply line nut / faucet nuts - toilet bowl / sink / bathroom / kitchen plumbing and more 2.Just break the position and rotate it quickly, then replace the nut installed co.ukom the faucet. The faucet wrench for common faucet installations and sink filters with a single insert 3.A variety of common nut sizes. Ideal for the most common 2, 3, 4 and 6 tab nuts 4.Extra-long design allows you to turn hard-to-reach mounting nuts on faucets, sprayers and ball valves The wrench. 5.The material is made of durable, high strength aluminum alloy and lightweight plastic. Plumbing Tools is an Essential Gadget for Your Toolbox