Duravent Square Ceiling Support Box

Marsoni

M251S

$171.57

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

Duravent Square Ceiling Support BoxThe Duravent Square Ceiling Support Box provides a high quality support for your Duratech Chimney system and an integrated flue extension for tight installations. This support box is suitable for flat and cathedral (A Frame) ceiling applications, as well as short attic spaces. It fits between standard 16 inch on center joists and most manufactured home applications. With various sizes to choose from so that each unit provides a positive connection

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Our pup recently turned 1 and gets bored very easily, so she’s always looking for something new to chew or play with. We got her this little alligator toy and she is OBSESSED with it! She carries it everywhere and plays with it constantly. I’m honestly surprised by how durable it’s been considering how much use it gets. If you want to help save your furniture and household items from becoming chew toys, do yourself a favor and grab this for your pup!

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Reviewed in the United States on May 19, 2026

Verified Purchase

Stacy Corder

Belleville, US

★★★★★ 4

Extremely durable but too large for our Aussie

Color: Bacon -Blue

This toy is very solid and seems like it would hold up well for aggressive chewers, but it ended up being too large and heavy for our Australian Shepherd. He had trouble comfortably holding it in his mouth and wasn’t very interested in chewing on it because of the size and weight. The quality itself seems good, but I would recommend it more for larger dogs with bigger jaws that enjoy heavier chew toys.

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Reviewed in the United States on May 28, 2026

Verified Purchase

janet black

Alexandria, US

★★★★★ 5

Indestructible toy

Color: Bacon

This is a great toy. I have a husky pit bull mix puppy that can chew anything. I swear that dog can chew the varnish off a furniture. He cannot chew this up.I highly recommend

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Reviewed in the United States on May 29, 2026