GROHEPair of Adaptors for UK Fittings - 15mm Compression by 3/8 Inch BSP Male Thread (Ideal for connecting European 3/8" Flexi Connections, Brass Adapters for Kitchen & Bathroom Mixer Taps), Set of 2

You will need these if you buy grohe or hansgrohe taps with European flexible tails .They are handy to keep for any 3/8s to 15ml fixtures

Good quality, perfect for fitting a Grohe tap. Tap installed in 10 minutes with no issues.

Great fit

Perfect for the job, great description and prompt delivery.Thank you

Perfect for my new tap

These are best suited for fitting flexible tap tails to 15mm copper pipe when you already have isolation valve (shut off valves) fitted somewhere else on the pipe. Fitting was simple, just made sure the copper pipes had been cleaned and fit the compression end using a wrench to hold the fitting so it doesn't twist the pipe and then the tap connector just screws on.Ive used similar on other taps and these don't appear any different just more expensive, they don't have any sharp edges and a smooth brass ends for the tap connectors - important as some very budget ones can have poor finish which cut into the rubber seals inside the flexible tails. At almost double the cost to others available these are not good value but no issues on the quality.

Good quality items and as described by seller

I had to use the old rigid washers to prevent leakage because these adapters do not come with them…