45mm x 45mm Black Smooth T-Slotted Aluminum Extrusion

45mm x 45mm Black Smooth T-Slotted Aluminum Extrusion

Marsoni

M251S

$26.14

Get it in 3 business days with 1 day shipping. Friday, May 29

45mm x 45mm Black Smooth T-Slotted Aluminum ExtrusionProduct Details : 45mm x 45mm Black Smooth T Slotted Aluminum Extrusion Part No: 45QE4545 Black Product Type: Series 45 Extrusion Profile Dimensions: 45mm x 45mm Rail Shape: Simple Color: Black Anodize Material(s): Aluminum Weight (lbs ft): 1. 093 Estimated Area: 0. 926 in2 (5. 976 cm2) Moment of Inertia: Ix=0. 264 in4 (10. 99 cm4), Iy=0. 264 in4 (10. 99 cm4) For any information about products, please contact us. *Photos for reference purposes only.

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This 6 ft black partition on wheels is exactly what I needed to divide space without sacrificing style or stability. It’s sleek, professional-looking, and blends in well with any environment—from office spaces to home studios. The build quality is impressive—very sturdy and doesn’t wobble at all once it’s in place. The wheels glide smoothly and lock securely, making it easy to reposition or keep stationary as needed. Assembly was quick and straightforward, with all parts clearly labeled. Overall, this partition is a perfect combination of functionality and design. Highly recommend it if you need a durable, mobile room divider that looks great and performs even better.

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Reviewed in the United States on August 4, 2025

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Harrison Cole Youngren

Alexandria, US

★★★★★ 5

Nice once put together.

Color: Black, Size: 88"- 4 Panel

I really enjoyed these ones. They got put up, putting them together was a two-man task and not very easy at all. They work really good. They're very heavy duty. You can hang things on them. I kick mine out of the way and they work like a charm!

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Reviewed in the United States on November 2, 2025

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Excelente

Birmingham, US

★★★★★ 5

Excelente calidad

Color: Black, Size: Standard - 4 Panel

Excelente

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Reviewed in the United States on June 1, 2026

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DCP

Whiting, US

★★★★★ 5

Great value, perfect for our infant room!

Color: Black, Size: Standard - 4 Panel

Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!

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Reviewed in the United States on August 18, 2025

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Tammy Lee Morris

Birmingham, US

★★★★★ 1

Don’t waste your money or time!

Color: White, Size: Standard - 4 Panel

Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!

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Reviewed in the United States on October 1, 2025