Cordless power tools
Cordless impact wrench IW-LI-400-20V
The versatile NAC IW-LI-400-20V impact wrench is a reliable tool for quickly loosening and tightening screws and nuts. With a maximum torque of 400 Nm, it handles demanding connections, while a five-stage power adjustment allows you to tailor the work to various applications. The lightweight design and ergonomic handle ensure comfort even during extended work.
- Rated voltage: 20 V DC
- Torque: 100 / 150 / 200 / 300 / 400 Nm (5 levels)
- Weight: 1,9 kg (without battery)
- See full specifications
parameters
Tool holder: ½” square
Clamping range: Bolts M12–M22 (standard), M12–M16 (high strength)
No load speed: 0–1500 / 1700 / 1900 / 2000 / 2300 rpm
Stroke frequency: 0–2000 / 2350 / 2640 / 2780 / 3200 bpm
Total length: 222,8 mm
Compatible batteries: 20V Li-Ion 2,0 / 4,0 / 6,0 Ah
Battery weight: 0,45 kg (2 Ah), 0,6 kg (4 Ah), 1,0 kg (6 Ah)
Charger: BC-LI-20V, 230–240 V AC, 50 Hz
The NAC IW-LI-400-20V impact wrench features 5-stage torque adjustment, allowing users to precisely adjust power to suit a range of tasks—from delicate assembly to demanding connections. This allows them to work faster and without the risk of damaging components.
The battery protection system automatically cuts off power in the event of an overload or low voltage, ensuring the tool's safety and durability. The wrench is compatible with NAC 20V batteries, allowing you to use a single power source for your entire tool collection.
The ergonomic design with a reinforced, soft-grip handle provides a secure grip, while the built-in LED light illuminates the work area for increased precision in low-light conditions. The intuitive reverse switch allows for quick transitions between tightening and loosening.
Changing impact sockets is quick and convenient thanks to the classic ½” mounting. The included mounting hook allows you to hang the tool on your belt or on structures, making it easier to work at heights and in the field.



