Versatile design: This 3-in-1 wrench offers three adjustable lengths: 10 inches, 11 inches, and 12 inches. The retractable extension handle allows easy length adjustments for a comfortable reach. Ratcheting function: With a simple pull of the ratchet switch, you transform this tool into a ratchet wrench. Tighten or loosen fasteners quickly and with less effort, even in tight spaces. Movable jaw: A movable jaw on both sides lets you convert the wrench into a pipe wrench, expanding its range of applications and making it a versatile all-in-one tool. 180-degree flexible head: The 180-degree rotating head lets you reach fasteners at awkward angles, improving accessibility in confined or hard-to-touch areas. Use scenarios: - Plumbing tasks under sinks: reach tight fittings and convert to a pipe wrench as needed. - Automotive work in cramped engine bays: use the ratchet function and adjustable lengths to access bolts behind components. - Furniture assembly or appliance installation in tight spaces: the swiveling head and multiple lengths help you reach difficult fasteners.