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2.375-in x 100-ft Strait-Flex Original Composite Flexible 90 degree Corner Bead

Ratings & Reviews for ClarkDietrich 2.375-in x 100-ft Strait-Flex Original Composite Flexible 90 degree Corner Bead

4.6
106
Review
 4.6 out of 5
106 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The drywall corner product is versatile, easy to use, and requires less drywall mud compared to traditional corner beads. It works well for both inside and outside corners, creating crisp, sharp edges. Many customers, including first-time DIYers, found it straightforward to apply and finish, though a few noted a slight learning curve. The majority of users were highly satisfied with the product's performance and quality.

Customer review summary generated by AI, including incentivized reviews.
106 Customer Reviews

Works Great

Would Recommend

I used this while repairing and finishing drywall corners, and it made getting a clean, straight corner much easier. The material is flexible enough to work with but still feels sturdy once installed. It was especially helpful where the existing corner wasn’t perfectly straight. After applying joint compound and sanding, the finished corner looked much cleaner and more professional.

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good for inside corners and ceiling joint

Cornerbead, good for inside corners and ceiling joint

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Great product

Would Recommend

Great and worked well for our bathroom renovation project

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Works

Easy to apply and straight corners.

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Easy, cost-effective corner bead for wall repairs.

Would Recommend

A great option for corner bead repairs. Not expensive and easy to work with. Solved a problem for my repairs in a room I'm redoing. I bought this size and another for the different walls. Both were great for inside and outside corners.

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great for both inside and outside corners

Would Recommend

its been a long time since Ive done any mudding and boy how materials have changed. This stuff is great goes on easy and finishes nice

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good at holding any angle needed

Would Recommend

I had several angles on a ceiling remodel job and found this product worked well to achieve any angle degree needed I found it easiest to fold up at a 45 degree angle then relax it to the lesser angle it is to stiff to bed it into the mud and have it stay it needs to be pretty close to the angle you need. I went over the outside of the flanges with paper tape just for added security that it would not crack but it has a pretty wide flap to bed in

August 28, 2025
Verified Purchaser
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Cheaper is not always better.

Would Recommend

I like how durable this product is while also being easy to install.

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Easy for a DIY homeowner

Would Recommend

This is very easy to use, especially as a first time DIY drywaller. It saved a lot of headache trying to create folds for the joints unlike the mesh type.

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Works ok, I would use one without the holes

Would Not Recommend

It worked, but I would prefer that it was not perforated with all of the holes. It seemed like this prevented it from laying flush against the wall, causing air gaps

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Easy and effective

Would Recommend

First time using these and it made the inside corners go like clockwork.

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Great tape

Great product. We bought this while renovating. Easy to use

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