Extensive suitability - Engineered to fit mainstream angle valves for bathroom fixtures, helping install hot and cold water pipe connections with fewer mismatch issues Easy to use - L shaped design with thin-wall construction to flexibly reach concealed pipes in tight spaces, making challenging plumbing tasks more manageable Useful design - 1/2-inch standard interface enables quick connection and double mode switching for drills and wrenches, improving workflow efficiency while maintaining stability across applications Strong metal - Built from sturdy metal with an anti rust coating and non slip tooth patterns to preserve shape and function after repeated use in demanding environments Specifications - Interface: 1/2 inch standard - Material: metal with anti rust coating - Design features: L shaped, thin wall, non slip teeth - Compatibility: mainstream angle valves used in bathroom fixtures Use scenarios - Replacing or installing faucet supply lines under sinks in kitchens or bathrooms where access is limited and pipe alignment is critical - Working on shower or bathtub connections with concealed piping behind walls, requiring reach and stable grip on valve fittings - Renovation or repair tasks that require switching between drill and wrench modes for faster assembly or disassembly, using the 1/2 inch interface to connect to power tools or manual wrenches