Sliding Gate Hardware Accessories Kit - 6m Track, Wheels, Stopper, Roller GuideThis Slide Gate Hardware Kit uses only the most heavy duty and high quality components. The U groove bearing wheels fits perfectly with U groove ground tracks. Building your gate with 2 bearing wheels will ensure the weights of the gate are distributed evenly by reducing the span length, resulting in a less effort, less friction and smoother sliding gate system. Package Includes: * 6m U Groove Galvanised Ground Track 6 x 1. 0m (Additional 2 x 1. 0m