- Adjustable jaw design for versatility: Fits 1/4 inch to 1/2 inch broken faucet stems and angle valves with adjustable jaws. Reduces the need for multiple tools, suitable for both home and professional plumbing repairs. - Easy three-step operation: Insert, tighten, and turn counterclockwise. An ergonomic handle and reverse threading pull out stuck or broken threads in seconds, saving time and avoiding costly service calls. - Durable carbon steel construction: Made from heat-treated hardened steel with a corrosion-resistant coating to withstand high torque. Securely clamps broken parts without slipping or damaging pipes. - Compact and easy to use in tight spaces: Lightweight with a slim profile for access under sinks. Comfortable to handle, ideal for DIYers and beginners. Use scenarios: - Replacing a broken faucet stem in a kitchen or bathroom. - Removing a seized or corroded angle valve stem in tight under-sink spaces. - Performing quick maintenance in cabinet areas where standard tools won’t reach.