Adjustable Digital Torque Wrench, 1.5-99.6 Ft.lb, ±1% Accuracy

🔧 INTERCHANGEABLE HEADS FOR MAXIMUM VERSATILITY: This adjustable digital torque wrench comes with a 45mm adjustable jaw head and a 1/2″ drive ratchet head, sharing a 14x18mm interface. The open-end jaw grips flare nuts on mini-split AC lines, plumbing compression fittings, and hydraulic connections, while the ratchet handles sockets for car lug nuts, motorcycle axle bolts, and bike crank arms. One digital hvac torque wrench replaces a drawer full of single-purpose tools.
⚡ TRIPLE ALARMS – VIBRATION, BUZZER & LED: Never over-tighten a soft copper flare nut or strip an aluminum thread again. As you approach the preset value, this hvac torque wrench vibrates, beeps, and flashes a bright LED. The progressive green-to-red light, quickening buzzer, and handle pulse give you unmistakable feedback — crucial when working on delicate AC service valves, carbon bike handlebars, or motorcycle engine covers.
🎯 ±1% HIGH PRECISION & CALIBRATION CERTIFICATE: Factory-calibrated to ±1% accuracy and supplied with an inspection certificate, this adjustable digital torque wrench ensures every fastener is tightened to spec. The wide 1.5–135 Nm range covers everything from delicate bicycle stem bolts and electronic assembly screws to automotive brake caliper brackets, spark plugs, and suspension fasteners.
📊 TWO OPERATING MODES & FIVE UNIT SETTINGS: Press the P/T button to toggle between Peak mode (locks the max torque applied, perfect for verifying final torque on pipe unions and cylinder head bolts) and Track mode (real-time display for controlled tightening). Switch units instantly: N-m, kg-cm, ft-lb, in-lb, kg-cm — this digital hvac torque wrench adapts to any manual, anywhere.
🖥️ COLOR DISPLAY, 9 PRESETS & 500 DATA SETS: The bright, multi-color screen makes readings clear even in dark compressor cabinets or under a car chassis. Store 9 preset torque values (P1–P9) for frequently repeated jobs like AC service ports, motorcycle oil drain plugs, bicycle seat clamps, or pipe fittings. The 500-group data memory keeps a record of every pull for quality tracking and warranty documentation.