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JG Speedfit STS15 Pipe Inserts 15mm 50 Pack Product Code: 18100

Use with JG Speedfit PE-X plastic pipe. Push straight onto copper tube. Removable and reusable. Water Research Council Approved. British Gas Service approved for water pipes. No tools needed. BS 7291 / PT1 / PT3.


  • Plastic Construction
  • 25 Year Manufacturer's Guarantee (T&Cs Apply)
  • Removable & Reusable
Additional Information
Technical Specification
  • Brand : JG Speedfit
  • Product Type : Pipe Inserts
  • Construction Material (Plumbing) : Plastic
  • Total Product Weight : 0.04 kg
  • Model No : STS15
  • Pack Size : 50
  • Product Diameter : 15 mm
  • Manufacturer Guarantee : 25 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 50
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€12.45 Incl. 20% VAT

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JG Speedfit STS15 Pipe Inserts 15mm 50 Pack is rated 4.7 out of 5 by 12.
Rated 5 out of 5 by from Plastic Pipe Insert Bought these for added piece of mind as I've got some speedfit joints buried in a plasterered wall. Easy to use, as all speedfit range is.
Date published: 2014-09-21
Rated 5 out of 5 by from For a bit of redundancy Use these on speedfit parts for best fit. Lubricate with a bit of water to ease insertion. Don't use a hacksaw on pipe as o rings will score and possibly leak. Extra o rings give a bit of redundancy which is great if the joint is going to be in a difficult place to repair in the future. Recommend.
Date published: 2014-07-01
Rated 5 out of 5 by from speedfit inserts nothing to say really, they are good and I've never had one fail.
Date published: 2013-12-30
Rated 5 out of 5 by from So simple to use!!! "Used this system for the 1st time and will now use this in future in preference to anything else!!! Bought complete set of Joints: Couplers - Elbows - Tee's - Pipe & Inserts. Carefully read the manufacturers instructions and started work. Could not believe how fast and easy it was to complete the job and so neat. Not a single drip from any of the joints. Well worth the money!!!"
Date published: 2012-09-12
Rated 5 out of 5 by from Speedfit As always with any speedfit product, it is faultless and very easy to work with. Brill product!
Date published: 2012-06-15
Rated 5 out of 5 by from Fit and forget 100% reliable joint. Gives extra piece of mind over the standard inserts
Date published: 2012-05-18
Rated 5 out of 5 by from Does what you expect! Great for an all-Speedfit system. BUT you need the hard inserts without O-rings if you're going into a compression fitting.
Date published: 2012-02-23
Rated 4 out of 5 by from CAUTION!!! Do NOT use these inserts to make joint from Speedfit pipe to compression fitting - it may come apart. THIS SHOULD BE MADE CLEAR ON THE SITE. Use alternative insert Quote No 64318 : TSM15NP
Date published: 2011-11-12
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