18 IN 1 MULTI-PURPOSE: With this 18 in 1 faucet and sink installation tool, it’s so much more convenient to get into tight areas and turn mounting nuts easily hard to reach on faucets, sprayers and ball valves.Suitable for supply nuts, shut off valves, strainer baskets, supply line nut, faucet nuts.This wrench versatile is a must-have gadget for your family. HIGH QUALITY PLUMBING TOOLS: the sink installation tool is made of high strength ABS and zinc alloy material, eco-friendly, sturdy and durable, not easily deformed.With a durable aluminum alloy insert to turn the corner stop handles and a zinc alloy insert to hold the strainer basket in place. EFFICIENT DESIGN: With a rod inserted into the tail wedge, this tool for faucet installations and strainers sink faucets can easily twist at awkward angles without scratching your chrome. With a labor-saving hole, it makes it easy for the woman to rotate. EASY TO USE: With a rod inserted into the tail wedge, this sink wrench for faucet