【ALL IN ONE KIT】: 155 PCS set of hose washers that was designed especially for garden. The kit includes all the types of washers you can find which can solve every hose leakage problems you have. There are 19 different sizes, 2 different materials and 3 different colors, which gives you more options and saves more money..【STOPPING LEAKS】: If you are trying to fix leaky in garden hoses, this hose rubber gasket is the perfect kit for you. Different sizes of flat o-rings can be compressed and fixed as well as a good seal to prevent leakage from garden hose fittings. WINSTECK makes dripping connections be a thing of the past..【QUALITY MATERIALS】: Rubber washers & silicone washers are resistant to high and low temperatures. Rubber hose washers are safe and non-toxic, harmless to people, animals and plants. The screen washer not only stops leakage, but also captures the sediment in the well pump and protects the hose from being clogged by sediment forever..【MULTI-PURPOSE】: WINSTECK hose washer sets are not only fit all standard 3/4" garden hoses, but they also fit the 1/2", 5/8" garden hoses and all spray nozzles, hose splitters, faucets, washing machines, shower hoses, etc. You can even fix leaks for your neighbors and friends. It's worth to have such a kit for several years..【GOOD SERVICE】: Please feel free to contact us if you have any questions about our products, or if there is any problem with them. We also offer a return and exchange service for each customer as well as a lifetime consulting service. WINSTECK will provide you with top service within 24 hours until you are satisfied.