KS Tools 516.9110 chiave dinamometrica attacco 1/2" 20-200 Nm con certificato di calibrazione

Precision torque control from 20 to 200 Nm with ±3% accuracy and a reversible 32-tooth ratchet head. This KS Tools torque wrench delivers reliable, controlled tightening for professional applications.

Overview

The KS Tools 516.9110 is a robust torque wrench with a 1/2-inch square drive and a torque range of 20–200 Nm. It features a dual scale with fine adjustment, allowing precise setting of the desired torque value. The automatic short-path release provides a tactile and audible signal when the set torque is reached, preventing over-tightening. The reversible ratchet head with 32 teeth enables clockwise and counter-clockwise operation, making it versatile for various fastening tasks.

What stands out

• High accuracy of ±3% for clockwise tightening, conforming to DIN EN ISO 6789:2017 Type II Class A.
• Secure locking mechanism keeps the set torque value stable during use.
• Ergonomic 2-component handle ensures a comfortable, non-slip grip.
• Supplied with a calibration certificate and serial number for traceability.
• Sturdy plastic case for safe storage and transport.

Technical details

• Torque range: 20–200 Nm
• Drive size: 1/2 inch (12.5 mm)
• Accuracy: ±3% (clockwise)
• Standard: DIN EN ISO 6789:2017 Type II Class A
• Ratchet head: reversible, 32 teeth
• Release mechanism: automatic short-path with tactile and audible signal
• Overall length: 510 mm
• Material: chrome vanadium steel body, plastic handle
• Calibration certificate: yes, with serial number

Our verdict

A professional-grade torque wrench that combines precision, durability, and ease of use. Ideal for mechanics and technicians who demand reliable torque control in both directions.