Do you need a bit more reach with your water fed pole, maybe a slight angle to reach those solar panels or skylights? Our 16 inch carbon gooseneck gives you a better angle for scrubbing those hard to reach places. Made of carbon fiber with a built in adjustable clamp, the extension easily attaches to the end of your water fed pole. Just attach the connector pipe to the clamping end, pull through the hose, screw on your brush and you are ready to go.