Waternymph M24 Male Thread Tap Aerator Solid Brass - Big Angle Swivel Kitchen Faucet Aerator Dual-Function 2 Water Flow - Swivel - 24mm Male Thread - Polished Chrome (M24)

Had a quite a few plastic ones before and they tend to self destruct after about a year just through use. This one (being solid metal) feels like it will last longer. I love these devices - this one is a bit small (flow rate) for a kitchen sink but the better quality and operation may trump that. The slightly lower flow rate also means the water gets hotter and quicker and may even save money. I like to have scalding hot water for washing up - this maybe the life limiter for the internal parts. All good so far - too early to tell if service life any better. I have a box full of bits of the plastic ones hopefully will not have for metal one. Expensive for this kind of thing but maybe "you get what you pay for" adage is true here. We have quite hard water (with a magic potion magnetic softener computer thing - which I seriously doubt does anything other than have flashing knight rider lights on it) the internal filters on the plastic ones need cleaning every 3 months. They look the same on this device

The filter on our kitchen tap perished and consequently the water flow was difficult to control. This product was a perfect replacement. The flow modes are excellent and easy to rotate. Easy to fit with no leaks. Very satisfied with the purchase. Slightly more expensive than rival products but worth the extra cost

I have bought a male and female version. The product is well made but you are well-advised to have a few extra washers and some plumber tape handy for installation. It just leaks around the threads screwed into the tap. So I added a better washer than was supplied (like a garden hose attachment washer) and applied plumbers plastic tape to the threads and this solved the problem. It works well and seems built to last. But the makers need to think some more about the leakiness problem.

It took me several tries to get something that would work on the end of my kitchen tap. This is easy to install (even for a woman in er late seventies) and it works extremely well. It is neat and attractive and doesn't take up loads of space. So pleased with it.

We bought another similar looking adaptor to extend our bathroom tap which is set ludicrously far back from the sink. That one required the use of plastic adaptors which were complete garbage and leaked like a sieve.This one cost almost twice as much as the original one we bought, but it worked first time - screwed it in hand tight in place of the original aerator cartridge and absolutely no leaks. It just works. Well worth the extra cost. It came with instructions and was well packaged.The only improvement that could be made is to make the fitting possible via a spanner, as the bit that screws into the tap is completely round this is not currently possible. Having said that, hand tight was good enough to give a good seal.

Works exactly as billed but really well and great value. Elegant looking too.

Very pleased with the quality of this and was very easy to fit. Good adaptors.

Oh yes - does exactly what I wanted. The gadget has two spray patterns and the only issue is that it is a bit tricky to change them (you have to rotate the bottom bit) - but it is a smooth finish so not easy to do. Other than that perfect, so much so I ordered another !