Used for homemade mosquito Fogger line attached to tanks that sit above the backpack leaf blower for a gravity fed system. Works amazingly well for a fraction of the cost!I purchased that kit to add a water line on the 2nd floor so I connect it to my current filter which is on the 1st floorIn this kit was included all connectors and valves and everything I need for this jobI need a long pipe around 30 feet long so I purchased this kit it comes with A 32FT long water tube, size ¼ and it included so much connectors and valves ( I actually used only 4 of them but I put it aside if I will need it in the futureThe water tube is good quality strong and all connectors are good no leaks at allIt’s a quick connect just make sure to push it in all the way, and it stays strong in place I tried to pull it out and it still stays in place with no leaks(if you need to disconnect it you need to pull out the blue piece so you can pull it out but otherwise, it’s a good strong connection)It was a very good kit for so cheap it worth it every pennyI tapped into the water filter line to my fridge to run a hose to our cabinet to allow quick filling of our water dispenser and coffee maker.First, I know how to install these things and have been doing it, off and on, for years. So, this was not an installation error. It was a part malfunction. These parts are cheap, and so I guess the manufacturer doesn't have rigid inspections, and probably statistically most of them work, but when you get one that falls out of the statistical curve, you get one very wet floor.UPDATE: Changed rating from 1 star to 4 stars for excellent customer service. Seller reached out to me, apologized, and offered me a full refund or free replacement. Problems can occur with any product, but not every seller handles these problems in the same way. That's why I think it is important that, as a customer, we inform others in the buying community how the seller deals with you when a problem arises. Maybe there should be a second set of stars for customer service.Its got everything that I needed for my “science project” with the automated aquarium RO water refill. Everything I needed at a very low cost, now imagine going to home depot 5/6 times not knowing what you need and spending a lot more. This was excellent.This replaced the old copper water line that ran to our LG refrigerator. It had begun leaking so I wanted to replace it with a poly hose that wouldn't corrode. This hose came with great press-on fittings that made a complete overhaul an easy task. Highly recommended.Tubing is a little stiff compared to some. When I kinked it on too tight of a bend I was able to get the kink out by squeezing the tubing. It just feels like quality tubing. The connectors work great and don't leak. I only have used a couple so far after finishing the project I bought this kit for. There is so much left we are covered for the next project easily.My fridge icemaker water tube broke, needed replacement. When connector came it looked flimsy, but actually fitted pretty well and does the job. It came with different types of connectors to choose from. I used tube and connector, so far so good, no leakage. Good product.This product is great comes more than enough different type of fittings. If you are hooking this up to a fridge you will need a fitting that doesn’t come with this just an FYI. You would need a female thread to 1/4” push connect. The locking feature on the connectors is a great idea, prevents the hose from coming disconnected. After you hook everything up just don’t walk away wait like 5mins to make sure there are no leaks.Give this 4 stars instead of 5 because I had to get water in my face to find out if your tube is not cut absolutely straight it will leak, the tolerance is a little too tight, I finally figured it out and used a sharp razor blade to get a perfect cut than it worked and make sure you push real hard the tube in before using the little blue clipExactly as depicted. Lots of joiners and adapters. Still had to buy a 3/8x3/8x1/4 Reducing Tee to tap into the existing water line as well as the bits to join the pipe to the fridge all of which cost more than this kit. It would be good to have a more complete kit.No idea what "Sheerness" is for in the ratings.This is a very reasonably priced kit for installing my new water filter. It comes with complete with food grade hose, a few elbows, joiners, tees and shut off values. Sourcing the compression fittings by themselves would far exceed the price at my local "big box" hardware store. For the DYIer this is a common sense and practical product to accompany installing a drinking water filter or water / ice dispenser with the purchase of a new refrigerator. It is simply left to your creativity for how you'll connect the faucets. You even have the option for a water filter to supply more than 1 faucet.Works great to run water to my fridge. A lot cheaper in price then going to the box stores and still the same quality of fittings and hose. Will buy again if I need more but this kit came with more then enough fittings.