3/4" x 5/8" x 1/2" Outside Tap Thread Adaptor


5.0 average, based on 12 reviews

Manufacturer: Generic

Product Information

Double ended brass adaptor for older outside bib-taps.

Both ends have a male 3/4 inch BSP outer thread. One end has a 1/2 inch BSP female inner thread, the other a (rare) 5/8 inch BSP female inner thread.

Use this thread adaptor to allow connection of modern 3/4 inch Hozelock / Gardena type accessories to your older outside tap.


Example of tap adaptor in use with outside tap

BSP (British Standard Pipe Thread) sizes don’t match up with what you would measure using a ruler. Have a look at the BSPT link at the bottom of this page for more information about how plumbing threads are measured.

Product Code: FNM

Brand : Generic

Average Review Score: 5 based on 12 reviews

Customer Reviews

[1] 2 3 > View All


Everywhere I tried locally didn't have a clue what I was talking about when I explained what I wanted. Found this great value fitting on Stevenson site and received it in less than 24hrs. Fantastic service!

Graham Smith :: 22 Oct 2016, 13:57

Really useful item

This turned out to be the perfect adaptor for turning our old outdoor bib tap into 3/4" thread so we can use modern fittings on it. And delivery was really fast - next day.

Roger Stratford :: 2 Aug 2016, 10:02


After years of messing about with leaky plastic adaptors for my old 5/8 inch outside tap - at last a solid brasss adaptor which does the job far better. Thank you so much for prompt service.

Keith Shackleton :: 27 Apr 2016, 11:50

It works!

Jo Godbolt :: 23 Apr 2016, 09:26


This tap adaptor saved me loads of work from changing from the old size to the new especially as I am not very good doing that sort of thing. Postage was very quick as well.

Stewart Mason :: 23 Mar 2016, 06:44

[1] 2 3 > View All Write a review


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