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Male Straight

Male Straight

Male Straight Compression Fittings

While watertightness is important in all water piping systems, it’s crucial in wet underfloor heating. Once a floor is laid above it, leaks may be hard to access and repair, so installing reliable piping and connections are a priority. Our high-quality male straight compression fittings are ideal for ensuring underfloor heating stays leak free.

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WRAS-certified Male Straight Compression Fittings

Our WRAS-certified high-quality male straight compression fittings are compatible with any wet underfloor heating system, and can also be used for central heating and drinking water supply systems. They’re made from high-quality plated brass with a double ‘o’ ring seal, and they’re easy to install or disassemble with a spanner. We also offer equal straight F1 compression fittings in various sizes to meet your requirements, and end cap compression fittings.

Lowest Prices on Male Straight Compression Fittings

We’re not the only company selling male straight compression fittings—or the other components you need for your underfloor heating system. So why buy from Underfloor Heating Trade Supplies?

Because we pride ourselves on our low prices and great service. Buy from us, and you’ll benefit from:
  • The lowest prices, thanks to our Price Match guarantee
  • Convenient payment options using a credit or debit card via our secure checkout, or via PayPal
  • Free delivery
  • Next day delivery on in-stock items ordered before 11:30
  • Expert advice from our friendly team

If you need advice before you order your compression fittings, call us today on 01625 569 528 or email at We’ll be happy to help with queries about any of our products or installation of your underfloor heating.