Repair any screw or nut like a pro – without a toolbox Meet TorqueMaster – the only wrench you'll ever need to master every stubborn screw and nut from 0.31 in to 0.87 in. Made from rock-solid chrome-vanadium steel, it's built to handle any challenge, no matter where life takes you. Why TorqueMaster feels like magic in your hands ✔ Grips every size so you don’t waste time The wrench instantly adjusts from 0.31 in to 0.87 in – say goodbye to toolbox clutter and get your job done fast with just one sleek, powerful tool. ✔ Built to survive the toughest jobs Made from premium chrome-vanadium steel, TorqueMaster stands up to every twist and turn – no slipping, no wear, no frustration. ✔ Self-tightening design saves your strength The ingenious double self-tightening head locks securely so you can hold less, turn more, and finish faster like a pro. What you get Material: Premium chrome-vanadium steel for unstoppable strength Length: 9 in – perfect balance of reach and control Grip Range: Adjustable from 0.31-0.87 in for your repair needs Questions? We have the answers Does this wrench really fit screws of these sizes? Absolutely. The flexible jaw of the TorqueMaster is precisely crafted to securely grip screws and nuts from 0.31 in to 0.87 in without slipping or wobbling. Is the construction sturdy enough for heavy use? Yes. Made from resilient chrome-vanadium steel, this wrench resists bending, wear, and material fatigue – staying stable and ready for years to come. How do I keep it in like-new condition? Select the correct size before each use to avoid unnecessary force, wipe it clean, and store it dry. This keeps your TorqueMaster ready for action anytime.