5/8" x 3/4" x 1/2" Outside Tap Adaptor for Garden Hose Connector

  • 5/8 x 3/4 x 1/2 Inch Outside Tap Adapter for Garden Hose Connector - Click to enlarge
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5/8 x 3/4 x 1/2 Inch Outside Tap Adapter for Garden Hose Connector

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5.0 average, based on 81 reviews


(Bulk discounts available)

Product Information
Quantity Discounts

This brass thread adaptor connects modern 3/4 inch BSP (Hozelock / Gardena type) garden hose pipe quick connect fittings to the outlet of your older outside bib tap.

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

Great for old outdoor taps with the less common 1/2 or 5/8 inch BSP size outlet threads.

Example of tap adaptor in use with outside tap

** Unlike metric sizes, imperial BSP thread sizes are measured a special way - have a look at our information page for more details **

Product CodeFNM
ManufacturerStevenson Plumbing and Electrical Supplies

You can save money on this item when you purchase several at a time. The table below shows the minimum quantities required to benefit from this discount offer, and how much they'll cost.

QuantityPrice per unit

Customer Reviews

Average Rating: 5

Fantastic service

End to end 5* service. Very Helpful telephone advice to make sure the older outside tap brass conversion was the correct one (searched all over to find one). Good robust brass quality and matching plastic hose splitter is great quality with good sized large and easily used on/off levers for older fingers. Much Better than others on market. Products arrived next day. Job completed within 24 hours of ordering!!! Will definitely buy from this company again. Excellent!!! Vivian Drake (6 Jul 2022, 08:14)

Excellent product and service

Having searched many websites and on the point of giving up on finding a connector for our old outdoor tap, I found one on the Stevenson website, complete with measurement instructions and a link to a 5/8 connector. It came the next day, is beautifully made and fits perfectly. Not a drip! Excellent product and service. And so nice to find such a helpful website.Donald Anderson (16 Jun 2022, 21:35)

brass fitting

Excellant service, the item arrived next day and I was advised throughout re the progress.John Phillips (23 May 2022, 19:20)

Outside tap adaptor-BSP threaded

Thank you to Stevenson’s for the very prompt delivery of this perfect fitting. After trying unsuccessfully to replace an existing worn out BSP thread plastic connector we spotted this brass fitting in Stevenson’s website. Delivered in a couple of days, fitted on to my old tap immediately and I now have the hose back in action! Thank youIan (4 Aug 2021, 08:21)

Great product

Just a simple gadget but it solved a very annoying problem. Well made and great value. Excellent service with rapid delivery. LAURENCE WAKE (24 Jul 2021, 13:02)
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