Digital Torque Adapter 1/2" Drive, 3.7-250.8 Ft-lb/5-340 Nm | Digital Torque

About this item

• ±2% Accuracy You Can Trust — No More Guessing — Certified ±2% accuracy across the full 3.7-250.8 ft-lb (5-340 Nm) range delivers professional-grade precision for critical automotive and motorcycle fasteners. Switch between Peak mode (captures maximum applied torque) and Trace mode (real-time readings) to match any job — from engine assembly to wheel lug nuts.
• Smart 3-Color LED + Buzzer — Never Over-Tighten Again — Progressive alert system guides you through every torque step: green light + beep at 85%, yellow at 95%, and red + continuous buzzer at 100% target. No need to watch the display — the alerts tell you when to stop, preventing stripped threads and damaged components on your car, motorcycle, or equipment.
• Converts Any 1/2" Drive Tool into a Digital Torque Wrench — Attaches in seconds to your existing ratchet wrench, breaker bar, extension bar, or sliding bar — turning them into precision torque tools without buying a separate torque wrench. Includes 3/8" and 1/4" step-down adapters for smaller fasteners, covering everything from brake calipers to spark plugs.
• 10 Presets + 1000-Reading Memory — Work Smarter, Not Harder — Save time on repetitive jobs with 10 programmable torque presets (M0-M9) — set once for each fastener and recall instantly with the "M" button. Built-in memory stores up to 1000 readings for quality control documentation, so you can review torque data after every job.
• Complete Kit — Ready to Work Out of the Box — Comes with everything you need: 1x digital torque adapter, 1x 1/2" to 3/8" adapter, 1x 1/2" to 1/4" adapter, mini screwdriver, and 2x AAA batteries. Compact design fits in your tool bag for automotive, motorcycle and equipment maintenance — at home or on the road.