The screw in stake is 42cm long. It can screw in to the ground up to 23cm. The tether is protected by PVC cover to help prevent corrosion. The tether is approx. 4 metres long. Project navigationPreviousPrevious project:Whale Watermaster EP1622 Carver/Truma Crystal 2 Submersible Pump AssemblyNextNext project:Toilet Tent