Manrose Round Pipe White 120mm Product Code: 54391

350mm. PVC. Suitable for use with 125mm spigot fans. Compliant with Part F of the Building Regulations. Suitable for commercial and domestic use.


  • White
  • W x D x Lg: 127 x 125 x 350mm
  • Channel Width: 120mm
  • Model No: 51350


Fixings Not Supplied.
Additional Information
Technical Specification
  • Brand : Manrose
  • Product Length : 350 mm
  • Product Type : Round Pipe
  • Fixings Supplied : Fixings Not Supplied
  • Model No : 51350
  • Product Width : 127 mm
  • Channel Width : 120 mm
  • Colour : White
  • Product Depth : 125 mm
  • Pack Size : 1
  • Manufacturer Guarantee : 3 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€3.15 Incl. 23% VAT

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Manrose Round Pipe White 120mm is rated 4.3 out of 5 by 30.
Rated 2 out of 5 by from 120mm ducting. Great product but: very thin walled and is not round as specified, has a definite "oval" shape to it.
Date published: 2018-10-22
Rated 5 out of 5 by from Great Product I always try to buy Manrose ventilation products if possible. You can rely on their quality and fit. Great price and fits 120mm channel system perfectly.
Date published: 2018-02-21
Rated 5 out of 5 by from Value Duct I needed to put a service duct through a tank room wall and this was the perfect product for what I need.
Date published: 2017-11-19
Rated 5 out of 5 by from easy fit tube!! used this along with the 150 to 120 reducer to fit a fan in a kitchen cupboard fantastic neat job sealed with Duck/Gaffer tape superb!
Date published: 2017-09-02
Rated 5 out of 5 by from Great extractor fan add on I've used this with a cooker Hood extractor fan kit 125mm, as I knew this would be easier to place in external wall cavity part, than flexi hose, which easily damages with rough bricks. Fits perfectly leaves enough pipe to attach grill on outside and plenty for attaching internal flexi hose for kitchen cooker hood extractor, but it is basically a smaller pipe than buying a full stench pipe. I preferred this as less waste to take to tip, and half price, unless if you need more than 1! Colour doesn't matter as it's inside wall
Date published: 2017-04-07
Rated 4 out of 5 by from Size info a bit confusing Nothing wrong with the pipe, but the size specification is a bit confusing. The internal diameter is 125mm; the outside diameter is 127mm. I cut a hole with a 5"/127mm hole saw and the pipe fitted perfectly.
Date published: 2017-01-20
Rated 4 out of 5 by from It's Ducting! Easy to connect and fit but a swine to cut in round - moves like jagger! 5inch which is not stocked by most but allows better air flow and is std with most kitchen extractors these days. Screwfix could make it easier to find connecting parts on they're website but were happy to exchange where the incorrect part was ordered.
Date published: 2016-12-15
Rated 4 out of 5 by from Essential Whilst this is extremely expensive for what is, essentially, an offcut of low quality pipe, it's fairly essential for putting through walls when installing ventilation. Save yourself time and hassle, and get a connecting sleeve for attaching flexible ducting to the end.
Date published: 2015-11-04
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