
GLL50-20G Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $68.97 | Condition is New, Bosch GLL50-20G 65ft Green-Beam Self-Leveling Cross-Line Laser Brand New, FREE SHIPPING | 93.4% |
![]() | $59.99 | Condition is New, (RI4) BOSCH GLL50-20G 50 Ft RED-Beam Self-Leveling Cross-Line Laser, shipping cost = $16.59 | 99.7% |
![]() | $75.00 | Condition is New, Bosch GLL50-20G 65ft Green-Beam Self-Leveling Cross-Line Laser Sealed Free Ship, FREE SHIPPING | ![]() |
![]() | $79.99 | Condition is New, Bosch GLL50-20G 65ft Green-Beam Self-Leveling Cross-Line Laser BRAND NEW, FREE SHIPPING | 98.9% |
![]() | $75.00 | Top Pick! Condition is New, Bosch GLL50-20G Self-Leveling Cross-Line Laser Level, Dust & Water Resistant, shipping cost = $10.69 | 100.0% |
![]() | $80.00 | Condition is New, BOSCH GLL50-20G Professional Cross Green Line Laser Level, shipping cost = $5.00 | 99.2% |
![]() | $88.19 | Condition is New, Bosch Gll50-20g Green Beam Self-leveling Cross-line Lase, FREE SHIPPING | 99.1% |
![]() | $89.99 | Condition is New, BOSCH GLL50-20G 50 Ft Green-Beam Self-Leveling Cross-Line Laser, Includes Integr, FREE SHIPPING | 99.7% |
![]() | $90.46 | Condition is New, BOSCH GLL50-20G (GREEN) Laser Level - 65' Range (20m) NEW, FREE SHIPPING | 100.0% |
![]() | $97.00 | Top Pick! Condition is New, Bosch GLL50-20G Cross-Line Laser Level Portable Black Blue Measuring Tool, shipping cost = $9.14 | 100.0% |
![]() | $100.00 | Condition is New, Bosch GLL50-20G 65ft Green-Beam Self-Leveling Cross-Line Laser BRAND NEW! , shipping cost = $10.15 | 91.3% |
![]() | $117.99 | Condition is New, BOSCH GLL50-20G 50 Ft Green-Beam Self-Leveling Cross-Line Laser, FREE SHIPPING | 99.8% |
![]() | $130.00 | Condition is New, Bosch GLL50-20G Green Beam Self-Leveling Cross-Line Laser Level 65 Ft, shipping cost = $10.15 | 98.9% |
![]() | $148.88 | Condition is New, Bosch 2-Beam Self-Leveling Cross-Line Laser 65 ft, FREE SHIPPING | 100.0% |
![]() | $179.99 | Condition is New, Bosch Genuine GLL50-20G 50 Ft Green Beam Self Leveling Laser, FREE SHIPPING | 98.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $45.99 | Condition is Open box, BOSCH GLL50-20G (P21018498) self leveling lazer , shipping cost = $19.70 | 96.7% |
![]() | $69.95 | Condition is Open box, BOSCH PROFESSIONAL GLL50-20G GREEN BEAM LASER LEVEL TOOL, FREE SHIPPING | 100.0% |
![]() | $160.00 | Top Pick! Condition is Open box, Bosch Self-Leveling Cross-Line Laser with Plumb Points - Green Beam (GLL50-20G), shipping cost = $8.61 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.99 | Condition is For parts or not working, BOSCH GLL50-20G 50 Foot Green-Beam Self-Leveling Cross-Line Laser Level, shipping cost = $10.69 | 97.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.99 | Condition is Used, Bosch GLL50-20G Green Beam Cross Line Laser Level, shipping cost = $11.35 | 99.5% |
![]() | $49.99 | Condition is Used, Bosch GLL50-20 Self-Leveling Cross-Line Laser, shipping cost = $15.10 | 99.5% |
![]() | $49.99 | Condition is Used, Bosch GLL50-20 Self-Leveling Cross-Line Laser, shipping cost = $15.10 | 99.5% |
![]() | $49.99 | Condition is Used, (RI4) BOSCH GLL50-20G Professional Cross Red Line Laser Level, shipping cost = $16.59 | 99.7% |
![]() | $59.99 | Condition is Used, Bosch 60-ft Green Self-Leveling Cross-line Laser Level - GLL50-20G (PD1122562), shipping cost = $10.00 | 99.3% |
![]() | $64.99 | Condition is Used, BOSCH GLL50-20G 65 Ft Green-Beam Self-Leveling Cross-Line Laser, shipping cost = $10.00 | 98.9% |
![]() | $65.00 | Condition is Used, BOSCH PRO GLL50-20G SELF-LEVELING CROSS LINE GREEN LASER /BATTERY/CHARGER(41854), shipping cost = $10.19 | 96.9% |
![]() | $65.00 | Condition is Used, BOSCH GLL50-20G (P21018498), shipping cost = $12.00 | 99.2% |
![]() | $69.99 | Condition is Used, BOSCH GLL50-20G LEVEL (R7B015581), shipping cost = $12.40 | 97.5% |
![]() | $68.00 | Condition is Used, BOSCH GLL50-20G (P04021065), shipping cost = $15.00 | 98.7% |
![]() | $79.99 | Condition is Used, Bosch Professional GLL50-20G Self-Leveling Cross-Line Green Laser Level W/charge, shipping cost = $11.35 | 99.5% |

The Bosch GLL50-20G 65 ft. Beam Self-Leveling Cross-Line Laser Level is a versatile and sophisticated tool designed to make your construction projects more accurate and efficient. This high-performance laser level delivers exceptional accuracy with a horizontal and vertical self-leveling capability, ensuring that your lines remain straight and true, even on uneven surfaces.
At its heart is the advanced Constant Variable Slope Technology (CVS) that offers a GradeControl functionality for slope applications. With this feature, you can create perfectly sloped lines with an accuracy of /- 0.03%. This makes it an essential tool for a wide range of projects from floor and tile installation, to laying foundations or setting up a retaining wall.
The Bosch GLL50-20G boasts a long working range of up to 65 feet horizontally (line of sight), enabling you to cover larger areas without the need for repositioning. It features a high-visibility red laser line, making it easier for you to see and line up your work with the lines, even in challenging lighting conditions.
This self-leveling cross-line laser level has a rugged and ergonomic design, with an IP54-rated housing that protects it from dust and moisture, ensuring extended durability and reliable operation. Its battery life lasts up to 15 hours on a single charge. Moreover, it includes a pendulum locking mechanism to protect the level during transportation.
Incorporating a clear LCD display for easy reading of settings and precision leveling, the Bosch GLL50-20G is convenient to operate. The automatic shut-off function helps save battery life when not in use, extending the overall lifespan of the laser level.
Features:- Self-leveling horizontal and vertical functionality with 4 leveling tolerance for better accuracy
- GradeControl technology for slope applications with ahorizontal and vertical cross-line
- Long working range of up to 65 ft. line of sight
- Rugged housing with IP54 rating against dust and moisture
- Clear LCD display for easy adjustment and operation
- Battery life of up to 15 hours
The Bosch GLL50-20G 65 ft. Beam Self-Leveling Cross-Line Laser Level is the perfect tool for anyone in need of high precision laser leveling and alignment for their various construction projects. Its advanced features, durability, and ease of usage make it a worthwhile investment for professionals and DIY enthusiasts alike.
A Detailed Analysis of the Bosch GLL50-20G Self-Leveling Cross-Line Laser Level
Introduction:The Bosch GLL50-20G is a self-leveling cross-line laser level designed for pros and DIY enthusiasts. It offers several features, including self-leveling, visible lines in various conditions, and a long 65-foot range. In this analysis, we will discuss the pros and cons of this laser level to help you make an informed purchasing decision.
Pros: 1. Self-leveling:The Bosch GLL50-20G comes with an automatic self-leveling feature, ensuring accurate operation even when the instrument is tipped up to 3 degrees in any direction.
2. Long-range Visibility:The laser provides a long beam distance of 65 feet, making it suitable for large projects where extended coverage is required.
3. Durable Design:The laser level is equipped with a robust, water-resistant IP54-rated design that can withstand harsh conditions on the jobsite.
4. Versatile Applications:The Bosch GLL50-20G can be used for various applications, including alignment, leveling, and plumbing.
5. Battery Operated:Powered by three AA batteries, this laser level offers the convenience of cordless operation and the elimination of tangled cords.
Cons: 1. Requires Batteries:Battery-operated tools have the drawback of requiring frequent battery replacements or recharging, which may add additional costs.
2. Lower Range Than Other Types:While 65 feet is impressive, laser levels that utilize a plumb bob or optical sight offer even longer line of sight for larger projects.
3. Not Suitable for Heavy Construction:Self-leveling cross-line laser levels, in general, may not be the best choice for heavy-duty construction applications where more robust and durable tools are required.
4. Limited Visibility in Bright Light:The laser lines may be difficult to see clearly in direct sunlight or brightly lit areas.
Conclusion:The Bosch GLL50-20G laser level presents a compelling combination of functionality, convenience, and durability, which makes it an ideal choice for a wide range of DIY and professional projects. Its self-leveling ability, long beam distance, and versatile applications contribute to its popularity. While it does have some limitations, such as requiring batteries and lower range compared to other types of laser levels, this can be mitigated depending on the specific requirements of the job at hand.
Recommendation:If you're in search of a versatile and user-friendly laser level for general DIY and professional use that requires a medium to long beam distance, the Bosch GLL50-20G is a highly recommended option due to its self-leveling capability, long range, and compact design. As with any tool, ensure that it fulfills your job site's unique conditions and requirements before making a final decision.
Details:
Pre owned Bosch 65 ft. Green beam self-leveling cross-line laser level - GLL50-20G tested comes as pictured 26319ar25.
specifications levelmeas:
- brand: Bosch
- mpn: Gll50-20g
- color: Blue
- type: Laser Level
shipping levelmeas:
- service: standard
- class: standard
- transit: 3-8 days
- type: fixed
offer levelmeas:
- prices: $24.99–$179.99
- item condition:
- New
- Open box
- For parts or not working
- Used
- in stock #: 5
- best offers: true
- availability: in stock
- started: january 29, 2025
- sold #: 24
- options: ship-to-home
seller levelmeas:
- rating: 98.4%
- # reviews: 929
- city: clarksburg
returns levelmeas:
- paid by: buyer
- policy: returns accepted
- time: 30 days
- method: money back
payments levelmeas:
- wallet: paypal
- other
- credit card: diners-club
general levelmeas:
- category: Home & Garden > Workshop Equipment > Measuring Layout Tools > Levels
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