Hi, what is the exact outer diameter? i have a 152mm hole and i need to know if it will fit before i buy it.

Over all diameter is 153mm and internel diameter is 150mm. Hope this helps

Is this suitable for wood dust/shaving extraction?

It would generate dangerous amounts of static electricity that would cause a dust problem on the outside of the tube and it could not be earthed properly. I would stick with metal ducting for this.

Has anyone used this product for a workshop dust extraction system?

UPVC can be used as a long straight run using a min 150mm diameter or larger, beware that you could encounter static discharge caused by friction.if there are one or more bends to navigate normally you would use Tecflex VF dust extraction specifically designed for this application, with less to no chance of clogging

Kair 100mm X 350mm Rigid Round Ducting Pipe

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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¥8540

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate your airflow game with precision ducting that fits like a glove!

PRECISION ENGINEERED FIT - 100mm female ends designed for seamless male ducting connections, ensuring airtight airflow and hassle-free assembly.
ROBUST LIGHTWEIGHT PVC - Crafted from high-quality rigid uPVC with a 1mm wall thickness, balancing durability with easy handling and installation.
SUPERIOR AIRFLOW PERFORMANCE - Rigid round ducting outperforms flexible alternatives, optimizing ventilation efficiency and reducing noise.
UK MADE QUALITY COMPLIANCE - Manufactured in the UK, compliant with Part F Building Regulations, and rated for temperatures from -15°C to +60°C.
MODULAR CUSTOMIZABLE LENGTHS - 350mm short duct sections that can be easily cut with a hacksaw and joined using male connectors for tailored duct runs.

The Kair 100mm x 350mm Rigid Round Ducting Pipe is a UK-made, high-quality PVC ducting solution designed for professional HVAC applications. Featuring a precise 100mm inner diameter and durable 1mm thick walls, this lightweight 350mm pipe section offers superior airflow compared to flexible ducts. Its female ends accept standard male fittings for easy, airtight connections, while its modular design allows for custom lengths via simple hacksaw cuts and connectors. Compliant with Part F Building Regulations and rated for temperatures between -15°C and +60°C, it’s the go-to choice for efficient, reliable ventilation installations.

Specifications

ASIN	B00YLIOWXI
Best Sellers Rank	3,340 in DIY & Tools ( See Top 100 in DIY & Tools ) 7 in Ducting
Brand	Kair
Colour	White
Country of Origin	United Kingdom
Customer Reviews	4.6 out of 5 stars 1,916 Reviews
Global Trade Identification Number	05060272547066
Item Dimensions L x W	35L x 10W centimetres
Item Length	0.35 Metres
Item Weight	0.2 Kilograms
Item weight	0.2 Kilograms
Manufacturer	Kair
Material	PVC" gold "Plastic (PVC)
Nominal Wall Thickness	1 millimeters
Nominal wall thickness	1 millimeters
Outside Diameter	102 Millimetres
Product dimensions	35L x 10W centimetres
Unit Count	1 count

Reviews

L**H

Good item

Bought for an air conditioning vent, seems to work okay.

26.07.2026

W**1

Good Product

Product all as describe

8.07.2026

N**W

Good fit.

Does what it was described as. Good quality.

21.02.2026

J**N

Perfect.

Perfect for the job.

22.04.2026

M**Y

Easy to buy

good piece of pipe,just what i wanted good price

9.06.2026

J**K

Great fit

Great fit for the air con machine

16.07.2026

A**R

Expensive

Very expensive, for what is just a short plastic pipe, 11 pounds, loses two stars because of this.

12.09.2025

D**Y

Perfect for my bathroom extractor

I recently purchased the Rigid Straight Duct Channel and I have been impressed with it. I had previously been struggling with flimsy tubing that was difficult to install in the wall of my loft. However, the Rigid Straight Duct slipped right into the outside vent with ease and made a secure connection. I then simply cable tied the flexible ducting to the other side and it worked like a charm! The quality of the duct channel is impressive. It is incredibly sturdy and durable, making it a reliable choice for any ventilation system. The installation process was straightforward and hassle-free, which is always a plus. Overall, I highly recommend the Rigid Straight Duct Channel to anyone who needs a reliable and easy-to-install ventilation solution. Its sturdy construction and ease of use make it a worthwhile investment.

20.04.2023

Y**N

Ce tube est parfait pour raccorder des coudes d'aération

Ce tube est parfait pour raccorder des coudes d'aération à un petit détail près, sa couleur est légèrement grise, regardez ici le petit raccord entre le coude en PVC blanc et la cheminée de hotte en inox. A scier avec une scie sauteuse ou une scie à main pour métaux.

15.11.2018

A**.

The duct pipe.

Very good do the job. A.S

5.11.2022

M**O

Ottimo materiale

Rispetta la descrizione e le aspettative; ottimo materiele.

1.11.2023

S**Y

Works perfect

Fitted the extract perfect . Easy to install

21.07.2026

R**E

parfait

très bon produit

8.05.2023

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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¥8540

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.