Torque wrench
Torque wrench
750NR
- The reliable and low-maintenance 750NR is always ready for use - ideal for manufacturing industry or tradespeople.
- When triggered, a strong haptic and acoustic “click” is generated (dual stop signal).
- Quick, effortless and precise adjustment and fixing of the target torque is carried out via a rotary knob at the end of the handle (1 turn = 10 N·m).
- The easy-to-read double scale (N·m/lb·ft) with additional fine scale prevents reading errors during torque adjustment.
- The SevenFiveZero lies perfectly in the hand and enables safe and comfortable working.
Produkt-Varianten
| Art. no. | Model | Measuring range N·m | Measuring range ft·lb | MA N·m | Nominal value N·m | External square drive (inch) | Length mm (L) | b1 | b2 | Height mm (h1) | Height mm (h2) | Fine scale division | LF | Weight | Scale division N·m | Scale division ft·lb | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50021004 | 750NR | 40-200 N·m | 30-145 ft·lb | 40 N·m | 200 N·m | 1/2 | 526,7 mm | 28 mm | 43 mm | 23 mm | 16 mm | 0,5 N·m | 464 mm | 1460 g | 10 N·m | 20 ft·lb |
Technologien und Leistungsmerkmale
QuickSelect
Spring mechanism with the 'click'
Factory calibration certificate (ISO calibration)
2-component handle
Eigenschaften
- tactile with dual stop signal
- with permanently installed, reversible fine-tooth ratchet
- 60 teeth
- resilient, long-lasting spring mechanism
- fast, precise adjustment with QuickSelect quick adjustment
- for controlled clockwise tightening
- trigger mechanism insensitive to continued loading after triggering, and loosening of already tightened joints (up to the maximum range limit of the torque wrench)
- locking of the specified torque setting
- dual scale N·m/ft·lb
- ready for operation again immediately after release
- with 2-component handle
- calibration certificate in accordance with DIN EN ISO 6789-2:2017
- max. measurement error ± 4 %
Produkt-Highlights
The fast one.
Target torque adjustment takes place in steps of 10 N·m per revolution. This saves valuable time, especially in situations where the torque needs to be changed frequently. With this feature, the SevenFiveZero sets new standards in speed and ease of use.
Ergonomic and precise.
Our torque wrench is equipped with a fine-toothed, reversible ratchet that allows a minimum working angle of only 6° with 60 teeth. This significantly reduces the required swivel arc and supports freer use of the tool. For effortless and precise bolted joints, even in hard-to-reach areas.
Reliability and flexibility.
The reversible ratchet allows quick and easy switching between right-handed and left-handed use. The square drive with a ball lock supports the safe and flexible use of different sockets for individual applications.
Clear fine adjustment.
The easy-to-use and easy-to-read double scale in N·m/ft·lb allows precise and easy target torque adjustment for reliable and accurate application.
STAHLWILLE quality.
Made of high-quality steel with a special matt finish, this torque wrench stands out for its durable and low-maintenance design and ensures a long service life and reliable performance, even in challenging conditions.
Reliable handling.
The tactile feedback and a clearly audible "click" as a dual stop signal of the mechanical release reliably indicate the achievement of the target value.
