SUERCUP 3/8-inch Digital Torque Wrench – ±1% | 2–135 Nm | 9 Presets

Precision and practicality in one compact tool

The SUERCUP 3/8-inch digital torque wrench is designed for precise tightening across motorcycles, cars, bicycles, and DIY projects. Its thoughtful design blends a large, backlit color display with intuitive signals, helping you work with confidence in a range of environments, from bright garages to dim workbenches.

Real-time feedback and overload protection

When you approach the preset torque, you’ll notice a clear feedback set: a strong vibration, a flashing LED, and an audible buzzer. This multi-sensory cue helps you stop at the correct value, reducing the risk of over-tightening and unintended damage to fasteners.

• Vibration, LED, and buzzer work in concert for immediate torque confirmation.
• Overload protection provides a safety net during everyday maintenance tasks.

Accuracy, readability, and versatility

Range 2 to 135 Nm (1.5 to 99.6 ft-lb) with ±1% accuracy. The large backlit display remains legible in low light, supporting precise adjustments in garages, outdoors, or shaded workspaces.

• High accuracy ensures consistent tightening across sessions.
• Backlit display enhances readability when lighting is limited.

Presets, units, and data logging

9 preset modes and five units of measure (N m, ft lb, in lb, kg cm, kg m) simplify setup for different tasks. After each use, torque data can be stored, with an impressive capacity of up to 500 records for reference and quality checks.

• Nine presets let you switch tasks without reconfiguring values.
• Store up to 500 torque records to monitor consistency over time.

Design details and practical use cases

Fast socket changes are facilitated by a quick-release head, minimizing downtime during repairs on bikes, cars, and motorcycles. The unit is powered by two AA batteries, supporting longer sessions in busy workshops or DIY projects.

• Quick-release head enables rapid socket swaps during maintenance.
• Two AA batteries provide reliable, prolonged operation.

Tip: For safety and accuracy, do not exceed 120% of the maximum torque value during loading.