Beta 666/20, Klick-Drehmomentschlüssel, Nm, Mechanisch, 1/2", 40 - 200 Nm, 471 mm

The wrench that does not require releasing tension after use. 100% Italian-made, it is ideal for controlled tightening of screws/bolts.

- ZERO-RESET TECHNOLOGY: Based on higher-performance materials and improved heat treatment of both the spring and the component parts of the adjustment system, the wrench no longer requires releasing tension after use.
- EASY SETTINGS: The graduated vernier scale allows minimum interval fractions to be set up (in tenths of Nm).
- IMPROVED VISIBILITY: Double graduation in Nm for clearer, simpler torque visibility.
- 100% ITALIAN-MADE: Entirely designed and manufactured in Italy, assembled, tested and certified at Beta's Dynalab, at our headquarters in Sovico, which translates into top-quality torque wrenches.
- WIDE RANGE: The range comprising 7 wrenches allows tightening from 5 Nm to 300 Nm, with 1/4'' to 1/2'' male square drives.
- REVERSIBLE RATCHET: 72 tooth mechanism, for quick, accurate wrench operation, ensuring a take-up angle of no more than 5°. Ideal for right-hand tightening; torque accuracy: ± 3%
- DOUBLE GRADUATION: High scale visibility. Easy-to-select settings, with extremely accurate increments.
- BI-MATERIAL HANDLE: Ergonomic handle, for a safe, comfortable hold. Made from materials resistant to fuel, oil and industrial liquids.
- TORQUE LOCKING PUSH-PULL SYSTEM: Lock/release knob with high-visibility red ring in released position. Torque is set by rotating the handle.
- CLICK MECHANISM: The mechanical click can be heard and touched.