【complete set】1 x 15 meters 1/4 inch water hose, 1 x 1/4 inch straight push-in connectors, 1 x 1/4 inch push-in elbow, 1 x 1/4 inch shut-off valve, 1 x 1/4 inch faucet connector, 1 x 1/2 inch faucet connector, 2 x 3/4 inch faucet connector, 1 x 1/4 inch push-in T-connector, 13 x locking clips. 【material】This hookah is made of food grade PE material, safe and edible. 【refrigerator accessories】With this set you can connect your side-by-side refrigerators, reverse osmosis systems, aquariums and various water filters to the water supply with a 6.35 mm (1/4") hose. 【No tools required】Excellent value for money with everything you need. No tools required for assembly. 【Highly compatible】 Suitable for most types of refrigerators and freezers, such as models from Samsung, Bosch, Miele, LG, Daewoo, Siemens, Neff and many others.