USAG 1/2" Drive Auto Reset Torque Wrench with Fixed Ratchet.....range 20-100nm (15-75 ft lbs). 72 tooth (5 degree increments). Made by USAG in Italy and sold with both USAG and Facom branding (this one is USAG with the US warranty). Replaces the previous S.208-100. Dual scale readout...both ft lbs and nm. Touch and sound signals when preset torque is reached. Accuracy to +/-4%. Supplied in a protective storage tube. Made in Italy. Includes owners manual and calibration report.
USAG 1/2" Drive Direct Read Click-Type Torque Wrench (Model 810 SA 100). This mechanical click wrench is distinguished by its "direct read" micrometer window, allowing you to see the target torque value quickly without relying on complex scale markings.
- Torque Capacity: 20 to 100 Nm (equivalent to roughly 15 to 75 ft-lbs).
- Scale Resolution: High-precision tuning increments of 0.25 Nm.
- Drive Size: 1/2" male square drive featuring an integrated fixed reversible ratchet.
- Ratchet Design: Built with a precise 72-tooth ratchet mechanism (5° engagement arc) that features an IP51-certified fluid and dust shield.
- Direct Window Readout: Replaces a standard barrel-etched micrometer with a high-visibility, integrated mechanical readout window to minimize parallax errors.
- Accuracy Standard: Calibrated for clockwise use to ±4% accuracy, compliant with ISO 6789. Each unit includes a unique factory certificate.
- Physical Footprint: Features an overall operating length of 410 mm (16.1 inches) and weighs approximately 1.0 kg.
- Cross-Reference: This model shares its baseline chassis architecture with the modern Facom S.209-100 quick-read sequence.
