721 5 quick | Click-Type Torque Wrench,1/2'' square,6–50Nm
Overview
The Stahlwille 721 5 quick torque wrench offers precise torque delivery in a rugged, no-nonsense format trusted across industries. Its measuring element is only active while force is applied — no need to reset to zero, which reduces mechanical wear and saves time between jobs.
Adjustments are fast and easy via the smooth-action locking lever in the handle, and torque values are clearly visible through the integrated magnifying glass display. Designed for operator comfort, the convex handle reduces strain during extended use, while the dual stop signal ensures reliable, audible feedback once the preset torque is achieved.
The 721 5 quick features a twin-scale (Nm/ft-lb) display and is engineered to withstand misuse — post-click torque or force in reverse won’t damage the trigger mechanism. Its components are securely housed within a robust tubular steel body, offering additional protection in demanding work conditions. Calibration is simplified via Stahlwille’s perfectControl unit or the 7706 calibration system — no disassembly required.
Certified to DIN EN ISO 6789-2:2017 with a deviation of ±4%, the 721 5 quick sets a high standard for reliability and service life.
Features & Benefits
- Click-type with zero-reset mechanism: Active only under load, no reset needed
- Fast adjustments: Locking lever allows rapid torque setting changes
- Dual scale: Nm/ft-lb scale for international compatibility
- Durable build: All sensitive components enclosed in a tubular steel housing
- Ergonomic handle: Non-slip, strain-reducing grip with a thumb recess
- Audible & tactile feedback: Dual stop signal confirms precise torque
- Damage-resistant trigger mechanism: Post-click and reverse torque safe
- Certified performance: ±4% deviation, ISO 6789-2:2017 compliant
- Recalibrate without teardown: Compatible with Stahlwille calibration units
Technical Specifications
Technical Documents
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