Digital Torque Wrench - 1/2" & 3/8" Drive, ±1% Accuracy, LED & Buzzer Alert, 4 Units, 500 Data Sets, Preset P1-P8, Chrome Vanadium Steel for Auto, Bike & Motorcycle

Digital Torque Wrench – 1/2" & 3/8" Drive with LED Alert, Buzzer & Data Storage

Achieve precise, repeatable torque every time with this professional digital torque wrench. Available in 1/2" and 3/8" drive sizes, it features a chrome-vanadium steel body, pear-shaped one-piece head for superior accuracy, LED + buzzer alerts at preset thresholds, and 500-set data storage — ideal for automotive, motorcycle, and bicycle repair.

Key Features

• ±1% Clockwise Accuracy – High-precision dual-direction measurement: +1% clockwise, +2% counterclockwise (at 20–100% of max torque)
• LED + Buzzer Alert System – Alerts at 85%, 90%, 95% of set torque; red LED illuminates at 100% for instant confirmation
• 4 Measurement Units – Switch between kg·cm, N·m, in·lb, and ft·lb directly on the LCD screen
• Preset Values P1–P8 – Store up to 8 preset torque values for fast, repeatable use across different fastener specs
• 500-Set Data Storage – Log and review up to 500 torque readings for quality control and documentation
• Chrome-Vanadium Steel Body – Lightweight composite shell with CV steel construction for durability and long service life
• Pear-Shaped One-Piece Head – Integrally formed head ensures accuracy and consistency; more stable than round-head designs
• Backlight & Key Lock – Backlit LCD for low-light use; long-press 3 seconds to lock keys and prevent accidental changes
• Auto Power Saving – Enters power-saving mode after 5 minutes of inactivity

Specifications

Use Scenarios

• Automotive Repair – Precisely torque lug nuts, cylinder head bolts, and suspension components to spec
• Motorcycle Maintenance – Accurate torque for engine cases, axle nuts, and frame fasteners
• Bicycle Assembly – Safely torque carbon fiber components and precision fasteners without over-tightening
• Professional Shop Use – Data storage and preset values streamline multi-vehicle service workflows
• DIY Home Garage – Reliable digital readout eliminates guesswork for confident home repairs

Note: Requires 2x AA batteries (not included).