Product Description: Tap Wrench: Compatible with M13-M32, providing high hardness and wear resistance for long life. With distinct edges and corners, the wrench can tighten firmly and reliably. Applications: The hand wrench can tighten various taps for tapping operations It can also be used with drills, reamers , screw extractors and other small tools that need to be turned manually. Features: 1 rigid handle that adjusts the jaws to grip tools easily and firmly. The straight tap wrench provides excellent leverage and is especially ideal for larger diameter taps. Easy to use: works with both hands to turn the tap in a certain direction to process , repair and clean the inner thread. Tips: The strength of both hands should be even when using the faucet. The key and the tap should form a 90 degree angle, and the tap and the bottom threaded hole are perpendicular to each other.