Renold SD 12B-2 BS Duplex Roller Chain (3/4 inch Pitch)

Renold SD 12B-2 BS Duplex Roller Chain (3/4 inch Pitch)

Marsoni

M251S

$132.75

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

Renold SD 12B-2 BS Duplex Roller Chain (3/4 inch Pitch)Roller chains are often used to transmit mechanical power in a plethora of applications from agricultural and industrial machinery to motorbikes and cars, Most people will recognise the look of the chain as it is also used on the everyday house hold bicycles. This chain is composed of cylindrical rollers fastened together with side links. This chain is then wrapped around a cog or sprocket just as it is on a bike and it in turn then drives the

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I really, really wanted to like this - and, in theory, I really, really should have! The instructions were easy to follow and assembly took about five minutes. The assembled screen is lightweight and easy to move. It was a great size and exactly what I was looking for except....I wasn't sent the correct pieces. Instead of receiving 4 elbow pieces and 4 feet, I received 2 elbow pieces and 8 feet - meaning that the bottom part of the fabric just hangs there and, overall, the divider is extremely unstable because there is no horizontal support on the bottom. Thankfully, there are Velcro tabs on the side of the fabric so I can use it if I don't plan to move it even 1 cm, but otherwise, what I received is not usable for what I needed it for. Additionally, the fabric is made of polyester and catches animal hair very easily. Had I received the correct pieces, this would be a good buy for the money. Unfortunately, overall, I'm disappointed.

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Reviewed in the United States on February 28, 2026

Kenneth

Omaha, US

★★★★★ 5

Works great, keeps the light out of my eyes and easy to put together

Size: 1 Panel, Size: 1 Panel

I got this room divider in and it works great. It’s really easy to put together you don’t even need tools. I really like that it’s not see through, it’s not a black out curtain but it keeps light out pretty good. I absolutely hate my bedroom layout there’s no bathroom door. My girlfriend and I have different work schedules so I’m trying to sleep while she’s getting ready for work and the light shines right in my eyes. This divider keeps the light out of my eyes and that’s exactly what I was hunting for. I also like that you can adjust the length. I took one of the bars out to make it a little shorter and it worked great. I would recommend this room divider.

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Reviewed in the United States on February 26, 2026

Verified Purchase

Clarence Anderson

Waukegan, US

★★★★★ 5

Very good product.

Size: 6 Ft, Color: Black

The item is great, and low profile. Putting the very connections you need, right where you need them.

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Reviewed in the United States on September 24, 2025

Verified Purchase