1. Items included: 1 x Water Mooring Connector Kit Consists of two hose fittings with counter nuts and one 50 cm long hose. This kit allows you to connect two rain barrels to each other. 2. High quality: The high quality hose is made of sturdy material, so it is very durable. With this high quality connection kit, you can connect your water heads together to increase the overall volume. 3. Practical: Suitable for watering large gardens that need more water. There are a variety of connections to choose from, and there is a suitable connection for each rainwater storage tank. 4. Easy Installation Pre-drill the holes of the rain barrel, deburring, then install the wall pipe on the barrel and connect the hose. For larger water supplies, the connection of the two nozzle heads is convenient and simple, consisting of two hose fittings with counter nuts. 5. Technical details: Size: Seal 25 mm, Hose length: 50cm