Crushproof Tubing Products FLT400 Garage Exhaust Flare-Lok Rubber Duct Hose. Black. 4" ID. 11' Length
SKU: 93074075313

Crushproof Tubing Products FLT400 Garage Exhaust Flare-Lok Rubber Duct Hose. Black. 4" ID. 11' Length

Sale price$138.21 Regular price$153.57
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Crushproof Tubing Products FLT400 Garage Exhaust Flare-Lok Rubber Duct Hose. Black. 4" ID. 11' LengthThe Flexaust Flare Lok rubber duct hose. used for garage and vehicle fume exhaust applications. is a lightweight black rubber hose; it resists gasoline. oil. fumes. carbon monoxide. heat. and aging. and is flexible for easy installation. This duct hose immediately returns to its original shape after being crushed. although it has no wire or metal reinforcement. A temperature range of 0 to 375 degrees F makes it suitable for applications such as engine

The Flexaust Flare-Lok rubber duct hose. used for garage and vehicle fume exhaust applications. is a lightweight black rubber hose; it resists gasoline. oil. fumes. carbon monoxide. heat. and aging. and is flexible for easy installation. This duct hose immediately returns to its original shape after being crushed. although it has no wire or metal reinforcement. A temperature range of 0 to 375 degrees F makes it suitable for applications such as engine fume exhaust. This duct hose has a flared end for easy connection and splicing of multiple lengths of the same size hose.

Duct hoses are flexible or rigid tubes that convey gases. liquids. and lightweight bulk materials from one location to another. They are made from an array of materials that range from polyurethane and thermoplastic rubber. to PVC and aluminum-coated fiberglass fabric. and are typically reinforced with a steel wire or rigid plastic helix. also known as a spiral. Duct hoses are secured with hose clamps or U-bolts. and two pieces of hose are joined with a hose connector. Common applications for duct hoses include heating and cooling. ventilation. fume and smoke exhaust. vacuum cleaning. moving chips and shavings. handling bulk packing materials. and water and waste discharge.

Flexaust manufactures flexible hose. metal ducting. and accessories for industrial and commercial applications. The company. founded in 1938 and headquartered in San Diego. CA. is part of the international Schauenburg Group.

Features

  • Duct hose for garage and vehicle fume exhaust

  • Lightweight black rubber. resistant to gasoline. oil. fumes. carbon monoxide. heat. and aging

  • Flexible for easy installation and returns to original shape after being flattened

  • Suitable for applications with temperatures up to 375 degrees F. such as engine exhaust

  • Flared end allows for easy connection of multiple lengths of the same size hose

Specifications

  • Brand Name:Crushproof Tubing Products

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 93074075313

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Mimi Emily
New York, US
★★★★★ 5
All 3 dogs, 3 different sizes and ages love it! Can’t go wrong!
Size: Medium, Style: Bristle Bone
Great! Super great! When you HAVE TO GET THEM OUT OF YOUR HAIR! This toy is durable even without the beef flavored insert! I have a Border Collie who has too much energy and an Aussie who can’t sit still and a small stray who is constantly figuring out a way to steal these from the other two! Safe, effective and actually cleans their teeth! This might well be my first Amazon review because this toy deserves it!
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Reviewed in the United States on March 19, 2026
S
Verified Purchase
Sarah
Lowell, US
★★★★★ 5
Bully approved
If he wants something to gnaw on he will sit with it but he doesn't really play with it. Which is probably the point. It's lasted. The ends are the most chewed. Overall great for a chewer!
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Reviewed in the United States on June 10, 2026
K
Verified Purchase
KenH
West Palm Beach, US
★★★★★ 5
Surprisingly Durable
Color: Green
Our dog is an aggressive chewer. She has destroyed other toys meant for "aggressive chewers" in less that 6 hours. This toy has lasted 17 days and it's still going. It does have areas were the seam has given way and a very small amount of stuffing has come out. She has "killed" the squeaker. But the toy is still usable. We just played Tug of War this morning. It will not last forever. It is showing it's "age". But the durability is there. I am ordering more.
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Reviewed in the United States on March 18, 2026
M
Verified Purchase
Matt
Port Orchard, US
★★★★★ 4
Okay for the money
Color: Green
Kind of durable. My dog loved it tho. Lots of tugs. But also lot of stuffing everywhere
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Reviewed in the United States on May 24, 2026
B
Verified Purchase
Barbara Herges
Port Orchard, US
★★★★★ 3
Durability and lasting period of toy.
Color: Green
I got this toy for our bulldog. He had a hole in it, which will only progress, within minutes. I took it away until I could find out if there is any kind of warranty. The information says this toy is not for aggressive chewers, yet right in the description and the photo of the toy (that way I knew I was looking at the correct toy), it says for the "aggressive chewer". I am disappointed that even though it isn't how they described, it only lasted minutes before there was damage. Not sure if I would buy another product.
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Reviewed in the United States on December 28, 2025

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