X AUTOHAUX 4.5m Black Silicone Air Hose, 7mm OD x 3mm ID – Heavy-Duty Car & Marine Tubing
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Description
xOverview
Discover the X AUTOHAUX silicone air hose, a versatile black tube designed for automotive and marine piping projects. It comes in a practical 4.5 m length with a 7 mm outer diameter and a 3 mm inner diameter, crafted from silicone for reliable performance in demanding environments. This hose blends a sturdy feel with flexible handling, making it a practical choice for custom builds and repairs alike.
Key specs at a glance
- Length: 4.5 m (14.76 ft)
- Inside diameter: 3 mm (0.12 in)
- Outside diameter: 7 mm
- Material: Silicone
- Wall design: Heavy-wall for enhanced durability
- Resistance: Suitable for high-temperature applications and heavy-pressure connections
- Fuel/oil note: Not intended for fuel or oil environments
Benefits and suitable use cases
This silicone hose offers a robust wall and flexible form, making it a solid option for projects that demand steady flow and dependable performance. While it excels in high-temperature contexts, it is not designed for exposure to fuels or oils, so compatibility with your specific system should be confirmed before installation.
Real-world scenarios include custom car piping, marine hose runs, and DIY intercooler or radiator cooling loops. The heavy-wall construction helps resist collapse under pressure and during maneuvering, which can be advantageous when routing tight bends or long runs in tight engine bays or compact boats.
Practical installation and care
To install, measure and cut clean ends with a sharp blade, then secure with appropriate hose clamps. While silicone offers heat resistance and form stability, avoid fuel or oil exposure and prevent contact with sharp edges that could nick the hose. Regular inspection after installation can help maintain a reliable piping setup over time.
Why choose X AUTOHAUX
Designed for versatility across automotive, marine, and light-duty industrial projects, this silicone air hose balances length, diameter, and durability. It’s a practical option when you need a dependable tube that can handle hot environments and frequent handling, while keeping fuel and oil off the list of intended applications.
FAQ
Q: What are the key dimensions and material of this hose?
A: 4.5 m long; 7 mm outer diameter; 3 mm inner diameter; silicone construction suited for high-temperature, heavy-pressure connections.
Q: What are common uses and cautions?
A: Ideal for marine, car, or truck piping, DIY intercooler piping, or radiator cooling. Not suitable for fuel or oil environments.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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