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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Milwaukee 3521-21TP USB Rechargeable Green Cross Line Laser w/ Tri-podFeatures Green Cross Line Laser with USB Rechargeable Battery 8+ Hour Runtime Removable, Rechargeable Battery High Intensity Green Fast Alignment Micro Control 100 ft Working Range 165 ft Range with Detector Accuracy: + 1 8" at 33 ft 1 4 20 Thread Mount Locking Pendulum Self Leveling: + 4 degrees Tilt IP54 Rating 1m Impact Resistance Internally charges REDLITHIUM USB batteries through the micro USB port 72" Tripod Included Bottom Mounting Point Lowest
Features
-
Green Cross Line Laser with USB Rechargeable Battery
- 8+ Hour Runtime – Removable, Rechargeable Battery
- High-Intensity Green
- Fast Alignment Micro Control
- 100 ft Working Range
- 165 ft Range with Detector
- Accuracy: +/- 1/8" at 33 ft
- 1/4-20 Thread Mount
- Locking Pendulum
- Self Leveling: +/- 4 degrees Tilt
- IP54 Rating
- 1m Impact Resistance
- Internally charges REDLITHIUM USB batteries through the micro-USB port 72" Tripod Included
- Bottom Mounting Point – Lowest Applications
When used with 360 Laser Bracket (sold separately) - 15” Precision Adjustment
- Longer Life – Reinforced Gearing
- 1/4" - 20 Attachment
- Removable Laser Mounting Plate
- Light Weight and Durable Aluminum Body
- Additional range when used with Milwaukee 360 degree Laser Bracket
- Adjustable Pan Tilt Head
What's in The Box
- USB Rechargeable Green Cross Line Laser (3521-21)
- REDLITHIUM USB 3.0AH Battery (48-11-2131)
- 2 foot Heavy Duty Cable
- 2.1A Wall Plug
- Carrying Case
- 72" Laser Tripod - 48-35-1411
- Owner's Manual
Warranty
- 2 Year Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| SKU | 3521-21TP |
| Brand | Milwaukee |
| 3521-21 | |
| Power | Cordless |
| Laser Type | Cross Line |
| Laser Color | Green |
| Length | 6 in |
| Width | 3.5 in |
| Height | 5 in |
| Weight | 2.2 lbs |
| 48-35-1411 | |
| Length | 4.25 in |
| Width | 4.5 in |
| Height | 27.5 / Full Extended Height- 72 in |
| Weight | 2.97 lb |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2269 reviews
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Product Reviews
★★★★★ 5
Everything it should be !!
Model: Model B with Removable Tray
Nice cart. Friends are so impressed, I think 2 or 3 might order one for themselves. I know that I am happy!
Quality product, easy assembly and looks great! Who could ask for anything more?
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Reviewed in the United States on April 3, 2024
★★★★★ 5
Great design for a kitchen sink organizer -- will not tip or accumulate water
We've had an Oxo kitchen sink organizer for years, and it's been fine, except 1) tall brushes (for example, Oxo brushes) make it tippy, stray elbows or imperfect placement of the brush would knock it into the sink and 2) it built up a soapy sludge in the bottom that that had to be drained and wiped down constantly. This item solves both issues perfectly.
Likes:
Size - I think it's about 5 inches deep, which is just right to fit the strip of countertop that runs behind the sink, up against the backsplash
Weight - The drying stone in the bottom gives the baskets some real heft, so there is no tipping it over by bumping a brush handle -- it really stays put
Drying stone -- The diatomaceous drying stone that slides into the bottom of the main basket is a great idea. These are porous stones that will absorb water and then allow it to evaporate fairly quickly. So far, it seems to be doing its job well. I'm sure the stone will need a wipe down now and then to stay clean, but no puddles of sludgy soapy water in the bottom is a big plus
Overall Design/Build quality -- The unit seems solid. It's a simple design, but there are no sharp edges or unfinished bits. Once in place it doesn't wobble a bit. I wasn't sure about the black powder-coated finish, but installed it looks clean and it's unobtrusive. I appreciate that the smaller basket for tall brushes sits on hooks and can be hung inside or outside the main basket. Ours sits inside, but there's plenty of room left over for sponges . And there's still room to stand up a bottle of liquid detergent or counter-top spray.
NOT SO LIKES
Nothing so far. I notice a lot of this style of sink organizer on Amazon, so presumably they're selling well. It's a great improvement over the older kinds.
Five big, clean, well-organized stars. Highly recommended.
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Reviewed in the United States on December 6, 2025
★★★★★ 5
Love it!
This fits on my counter perfectly! It’s built well and hold so much things!
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Works well
Works well
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Great looking sink organizer.
Works perfectly on the edge of my sink. Holds everything I need to contain for using in and around sink area. Nice looking and very functional A+++++++++
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Reviewed in the United States on December 13, 2025