Use the Harcostar Waterbutt Overflow kit when your downpipe is connected straight into water butt lid and you are not using a rain diverter kit. This great kit redirects excess water so that it flows onto the garden or into the drain.  Key Points: Helps divert water from your water butt to flow onto your garden or into the drain. Stops your water butt from overflowing & wasting excess water. Great value for money! Simple to connect!  Other Info: Length: 1300mm Colour: Black