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Bosch GLL 20-22 G Line Laser, Mount & Case 3.7V 3.0Ah Lion Battery
SKU Number: 4989642
Stock accurate as of 17th April 2026 10:01pm
Includes:
- Pouch
- Universal Mount LB 10 Professional
- Laser target plate
- BA 3.7V 3.0Ah XL and USB-C® Cable
- Carrying case
SKU Number: 4989638
The GLL 20-22 G Professional is a robust and intuitive line laser made for a wide variety of applications. With an IP65 rating and rubber-enforced housing, it is made to withstand dust and water, so you can work with confidence in even the toughest conditions. The U-shaped laser window provides a broader fan angle for the horizontal line. With a dual power source, you can switch between the BA 3.7V 3.0Ah XL Li-Ion battery and AA alkaline batteries - helping to eliminate downtime and increase productivity.
Battery voltage: 3.7 V
Laser diode: 500 – 540 nm, < 10 mW
Operating temperature: -10 – 50 °C
Storage temperature: -20 – 70 °C
Laser class: 2
Working range: up to 20 m
Accuracy: ± 0.3 mm/m
Self-levelling range: ± 4°
Levelling time: 4 s
Dust and splash protection: IP 65
Tripod thread: 1/4"
Weight, approx.: 0.56kg
Colour of laser line: Green
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