- Improved efficiency: The F type adjustable wrench features a novel right-angle design with a large opening that provides strong bite force and robust clamping. It is rust-resistant for use on different pipes over extended periods, offering excellent versatility and durability. - Versatile functionality: With an extended large-mouth design, this wrench adapts to various tasks by easily clamping pipes of different sizes, and it can remove valves, screws and more, ensuring wide applicability and multifunctional use. - Durability and versatility: Made of high-quality steel, it is subjected to high-temperature quenching to ensure wear resistance and solid construction. The carbon steel forged clamp body remains lightweight yet sturdy and resists deformation under pressure for multifunctional use. - Work smarter: The adjustable wrench features a precision-engineered worm nut and a unique worm knurled nut design for easy and fast adjustment. Achieve precise tightening and loosening with less effort, increasing work efficiency and productivity. - Use scenarios: - Plumbing installations or repairs where pipe sizes vary. - Maintenance tasks involving valve, screw, or fitting removal. - Industrial or home repairs in confined spaces requiring fast, secure grip and easy adjustment.