TEKTON 1/2 in Drive 90-Tooth Dual-Direction Micrometer Torque Wrench (40-200 ft-lb) | TRQ52402

Overview

Meet the TEKTON TRQ52402, a precision micrometer torque wrench built to deliver consistent control across the full 40-200 ft-lb range. Calibrated to ISO standards and shipped with a serialized calibration certificate, this tool is designed to help you tighten fasteners with confidence in real-world conditions.

Core advantages

• Accurate within ±3% in both clockwise and counterclockwise directions, with the certificate detailing the exact results.
• ISO-standard full-range calibration ensures reliability across the entire scale, often going beyond basic requirements.
• Serialized certificate of calibration includes test conditions and equipment used for traceability.
• 90-tooth fixed ratchet head maintains 9 teeth engagement at all times, reducing the chance of slipping under load.
• 4-degree swing arc shortens travel between clicks, delivering quicker, more controlled tightening.
• Easy-to-read micrometer scales with bold laser markings on a satin-finished handle for quick readings.

Design and handling

The collar locks the setting to prevent accidental movement, and there is no thumb knob at the end of the handle to complicate adjustments. A deep diamond-pattern on the grip provides a secure hold, even when hands are oily or sweaty. The included HDPE case protects the wrench and its calibration certificate during transport.

• Locking collar keeps your torque setting secure during operation.
• Diamond-pattern handle grip prevents slipping in challenging conditions.

Real-world use cases

Ideal for automotive tasks like engine assemblies or brake components, as well as bike maintenance or suspension work where repeatable torque matters. When you need predictable results without guesswork, this wrench provides reliable feedback through each click.

What you get

In addition to the wrench, you’ll receive a durable case and a serialized calibration certificate that documents the test standards and conditions. This combination supports safe storage and traceability for your workshop records.