PCL Airflow Male Coupling Socket ¼" Product Code: 4118H

Suitable for most compressed air applications. Hardened steel with corrosive-resistant plating for long life and durability. For use with PCL standard adaptors. Designed and manufactured in Sheffield.


  • R ¼" Male Thread
  • Single Action for Fixed Applications
  • Ideal for Workshops & Garages


Nominal bore 4.8mm.
Additional Information
Technical Specification
  • Brand : PCL
  • Product Type : Airflow Male Coupling Socket
  • Total Product Weight : 109 kg
  • Model No : AC21CM
  • Connection Type : ¼" BSP Taper Male Thread
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
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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€8.15 Incl. 20% VAT

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PCL Airflow Male Coupling Socket ¼" is rated 4.8 out of 5 by 5.
Rated 5 out of 5 by from PCL Male Coupling Socket Top quality product - Well made and built to last. I have used PCL fittings for years and for sure they are worth the extra pennies for a renowned/reliable brand
Date published: 2017-07-14
Rated 5 out of 5 by from BRITISH MADE COUPLING been manufactured in Sheffield for over 70 years. I personally have used them for 40 years and they simply do a great job, without any leaks, easy to use.
Date published: 2017-02-25
Rated 5 out of 5 by from Very good value I have used this coupling a few time now. Good quality considering the price. I would recommend this for any D.I.Y enthusiast etc.
Date published: 2017-01-03
Rated 5 out of 5 by from PCL Male coupling socket Just brought a small compressor which unfortunately was not fitted with a PCL socket. Purchased this one that works perfectly. no annoying air leaks. Hope this continues after a few months use.
Date published: 2015-10-19
Rated 4 out of 5 by from Quality Air Fitting! Finally a decent fitting to replace the coupler on our airline! This fitting appears far more robust than previous fittings, seals very well to the various tools preventing annoying leaks, has a very positive lock when connected, and the release collar cannot accidentally be pulled (requires positive grip and actuation to disconnect) Overall really impressed!
Date published: 2015-10-08
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