This Harcostar Water Butt Long Linking Kit links two water butts together to allow you to recycle more water from a single downpipe. A great way to gain the additional benefits of helping the environment whilst saving money on your water bills. Consisting of a 1.5m long flexible plastic pipe & two plastic elbow connectors with airtight seals, it means that you can connect two or more water butts or rainwater tanks together quickly & easily. Due to the waterbutt pressure when full, this product is not suitable for use at the bottom of a waterbutt. Dimensions: Length: 1500mm Diameter: 25mm