Green-Beam Self-Leveling Cross-Line Laser
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GLL40-20G
- Cross-line laser for various leveling and alignment applications
- Green beams up to 2X brighter, for an up to 40 Ft. working range
- Bosch VisiMax™ technology delivers maximum beam brightness
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Product Description
The Bosch GLL40-20G Self-Leveling Cross-Line Laser projects visible green laser lines, which are up to 2X brighter than standard red beams. The tool has a working range of up to 40 Ft. and offers reliable accuracy of +5/16 in. at 30 Ft. It features Bosch-exclusive VisiMax™ technology, which monitors tool temperature and power consumption to deliver the brightest line for the job, optimized energy efficiency and long-term tool reliability. The cross-line laser is also equipped with a Smart Pendulum System allowing for automatic self-leveling and indication of out-of-level condition, as well as pendulum lock for safe tool transport. The included MM 2 Flexible Mounting Device provides a rotating 360° neck for quick setup and simple fine-tuning allowing for the laser to be clamped onto virtually any surface from 1/2 In. to 2-1/4 In. thick.
Includes
| Quantity | Include |
|---|---|
| 1 | GLL40-20G Green-Beam Self-Leveling Cross-Line Laser |
| 1 | MM 2 Flexible Mounting Device |
| 2 | AA Batteries |
| 1 | Pouch |
Benefits
Compact 40 Ft. cross-line laser design
features green beams for visibility, plus self-leveling technology and VisiMax™
VisiMax™ technology
delivers maximum beam brightness, optimized energy efficiency and long-term tool reliability
Bright green-beam laser lines — up to 2X brighter than standard red beams
Bosch measuring and layout tools are covered by a one year limited warranty with an additional year when you register your tool within eight weeks of purchase - for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
Cross-line mode
projects two bright lines that are precisely level and plumb, for a wide array of leveling and alignment applications
MM 2 Flexible Mounting Device
clamps to multiple surfaces and provides a rotating 360° neck for quick setup and simple fine-tuning
Smart Pendulum System
self-levels and indicates out-of-level condition
Secure transport
pendulum locks when switched off to help ensure long tool life
Ergonomic, compact and lightweight
easy to use and easy to store
Features 1/4 In.-20 In. tripod thread
for use with MM 2 mount or tripod
Technical Data
| Connected | No |
| Height in | 3.2" |
| IP Rating | IP 40 |
| Laser Beam Color | Green |
| Laser Diode | Class 2, 500-540 nm |
| Length in | 3.2" |
| Leveling Type | Self-Leveling, Up to 4° |
| Material | Plastic composite |
| Mount Threading | 1/4-20 |
| Operating Temperature | 41° F / 5° C ~ 104° F / 40° C |
| Range | Up to 40-ft. |
| Weight | 0.5lb |
| Width in | 2.3" |
| Works With | Tripods BT 150 Telescoping Pole System BP350 Grade Rods GR 16, GR500 Mounts and Positioning Devices BM 1, BM3, LB10, MM 2 |
| Includes | (1) GLL40-20G Green-Beam Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries, (1) Pouch |
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GLL40-20G
Includes
(1) GLL40-20G Green-Beam Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries, (1) Pouch
Weight
0.5lb
GLL40-20G
Includes
(1) GLL40-20G Green-Beam Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries, (1) Pouch
Weight
0.5lb
GLL 100 G
Includes
(1) GLL 100 G Green-Beam Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device + Ceiling Grid Clip, (1) Green Laser Target Plate, (3) AA Batteries, (1) Hard Carry Case
Weight
1.08lb
GLL 100 GX
Includes
(1) GLL 100 G Green-Beam Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device, (1) Green Laser Target Plate, (3) AA Batteries, (1) Heavy-Duty Pouch
Weight
1.08lb
GLL 2
Includes
(1) GLL 2 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries
Weight
0.5lb
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GLL 2-20
Includes
(1) GLL 2 Self-Leveling 360° Horizontal Cross-Line Laser, (1) BM3 Positioning Device, (1) Mounting Bracket, (1) Laser Target, (4) AA Batteries, (1) Carry Case
Weight
0.7lb
GLL 3-15
Includes
(1) GLL 3-15 Self-Leveling Three-Line Laser, (1) BM3 Positioning Device, (1) Laser Target, (4) AA Batteries, (1) Belt Pouch
Weight
1.0lb
GLL 3-50
Includes
(1) GLL 3-50 Three-Line Laser with Layout Beam, (1) 360° Rotational Mounting Base, Laser Target, (4) AA Batteries, (1) Heavy-Duty Pouch, (1) L-BOXX-2 Carrying Case
Weight
5.0lb
GLL 3-50 S
Includes
(1) GLL 3-50 Three-Line Laser, (1) 360° Rotational Mounting Base, (1) Laser Target, (4) AA Batteries, (1) Pouch
Weight
2.0lb
GLL 30
Includes
(1) GLL 30 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries
Weight
0.5lb
GLL 30 S
Includes
(1) GLL 30 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries, (1) Belt Pouch
Weight
0.5lb
GLL 50
Includes
(1) GLL 50 Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device, (1) Laser Target, (3) AA Batteries, (1) Belt Pouch
Weight
1.08lb
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GLL 55
Includes
(1) GLL 55 Self-Leveling Cross-Line Laser, (1) Magnetic Mounting Bracket, (1) Laser Target Plate, (3) AA Batteries, (1) Hard Carry Case
Weight
1.08lb
GLL100-40G
Includes
(1) GLL100-40G Green-Beam Self-Leveling Cross-Line Laser, (1) LB10 L-Bracket, (1) DK10 Ceiling Clip, (4) AA Batteries, (1) Hard Carry Case
Weight
1.26lb
GLL25-10
Includes
(1) GLL25-10 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AAA Batteries
Weight
0.6lb
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GLL50-40G
Includes
(1) GLL50-40G Green-Beam Self-Leveling 360° Cross-Line Laser, (1) LB10 L-Bracket, (1) DK10 Ceiling Clip, (4) AA Batteries, (1) Hard Carry Case
Weight
1.37lb
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