SKU: 3155571530

Brett Martin Underground 450mm Chamber Base x 160mm

Sale price$72.74 Regular price$80.82
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Brett Martin Underground 450mm Chamber Base x 160mmIntroducing the Brett Martin Underground 450mm Chamber Base x 160mm, a robust and reliable solution for your underground drainage needs. This product is expertly designed to provide a sturdy foundation for your drainage system, ensuring optimal functionality and longevity. With a length and width of 570mm, this chamber base offers ample space for efficient water flow, reducing the risk of blockages and backups. Its black colour ensures it blends

Introducing the Brett Martin Underground 450mm Chamber Base x 160mm, a robust and reliable solution for your underground drainage needs. This product is expertly designed to provide a sturdy foundation for your drainage system, ensuring optimal functionality and longevity. With a length and width of 570mm, this chamber base offers ample space for efficient water flow, reducing the risk of blockages and backups. Its black colour ensures it blends seamlessly with the surrounding environment, making it an unobtrusive addition to your property.

The Brett Martin Underground Chamber Base is crafted from high-quality material, ensuring durability and resistance to wear and tear. With a diameter of 230mm, it can accommodate a substantial volume of water, making it an ideal choice for areas with heavy rainfall or high water tables. Despite its robust construction, this chamber base is lightweight and easy to handle, facilitating a hassle-free installation process.

Please note that this product does not come with a warranty. However, its superior construction and the reputation of Brett Martin for producing high-quality drainage solutions ensure that you're investing in a product that's built to last. This underground chamber base is a testament to Brett Martin's commitment to delivering products that combine functionality, durability, and ease of installation.

Key Features

  • Robust and reliable underground drainage solution
  • Dimensions: Length - 570mm, Width - 570mm, Diameter - 230mm
  • Constructed from high-quality, durable material
  • Easy to install and handle
  • Black colour for unobtrusive integration into the environment
  • Designed for efficient water flow to prevent blockages
  • Manufactured by Brett Martin, a trusted name in drainage solutions


Frequently Asked Questions

What is the Brett Martin Underground 450mm Chamber Base x 160mm?

The Brett Martin Underground 450mm Chamber Base x 160mm is a robust and reliable solution for your underground drainage needs. It is designed to provide a sturdy foundation for your drainage system, ensuring optimal functionality and longevity.

What are the dimensions of the Brett Martin Underground Chamber Base?

The length and width of the chamber base are 570mm, and it has a diameter of 230mm. This size offers ample space for efficient water flow, reducing the risk of blockages and backups.

What is the colour of the Brett Martin Underground Chamber Base?

The Brett Martin Underground Chamber Base is black in colour, ensuring it blends seamlessly with the surrounding environment and is an unobtrusive addition to your property.

What is the Brett Martin Underground Chamber Base made of?

The Brett Martin Underground Chamber Base is crafted from high-quality material, ensuring durability and resistance to wear and tear.

Is the Brett Martin Underground Chamber Base easy to install?

Yes, despite its robust construction, the Brett Martin Underground Chamber Base is lightweight and easy to handle, facilitating a hassle-free installation process.

Does the Brett Martin Underground Chamber Base come with a warranty?

No, this product does not come with a warranty. However, its superior construction and the reputation of Brett Martin for producing high-quality drainage solutions ensure that you're investing in a product that's built to last.

Who is the manufacturer of the Brett Martin Underground Chamber Base?

The Brett Martin Underground Chamber Base is manufactured by Brett Martin, a trusted name in drainage solutions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3155571530

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McGuyvered
Massapequa, US
★★★★★ 5
nice hose
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
kind of spring coiled. use in hot weather may help. nice heavy duty.
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Reviewed in the United States on May 10, 2026
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fausto
Carnegie, US
★★★★★ 5
good quality.
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
great product works well for my needs.
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Reviewed in the United States on May 27, 2026
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Steve Woods
West Palm Beach, US
★★★★★ 5
Heavy-Duty, Reliable, and Perfect for Outdoor Use
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black, Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
I’m really impressed with this HUANCHAIN 50ft extension cord! The quality is excellent — it’s thick, durable, and clearly built to handle both indoor and outdoor use. The waterproof design is a huge plus, especially for powering outdoor lights, tools, or holiday decorations. It’s handled rain and damp conditions without any problems. The 16/3 gauge wire provides a strong, steady connection, and the cord stays flexible even in cold weather — no stiff or tangled mess like cheaper cords. The 50-foot length gives me plenty of reach for yard projects, and the black color blends in nicely. Overall, this is a well-made, dependable extension cord that feels like it’ll last for years. Great value for the price — I’d definitely buy HUANCHAIN again!
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Reviewed in the United States on November 5, 2025
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Chelsea, US
★★★★★ 5
NICE CORD - GOOD PURCHASE
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
Purchased to use with an electric outdoor dusk to dawn light that needs to be plugged in but I needed an extension cord to reach the outlet. This worked perfectly. I also liked that the cord is very pliable. It would be easy to roll up if you just need an extension cord occasionally.
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Reviewed in the United States on June 2, 2026
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Kathleen Deen
Dallas, US
★★★★★ 5
Great buy!
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
Exactly what I ordered. Sturdy and reliable cord. Definitely recommend! Great price!
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Reviewed in the United States on May 6, 2026

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