From fast acting split sliding gate (like elevator doors) which provides clear vision to ensure easy cow flow. Can be used in wooden yards also by bolting this onto your existing strainer or post. Equipped with our unique self locking door system ensuring following animals do not open the gate once it is shut. Options full width slide gate and the new Ezy Fit in wooden yards slide gate which simply can be inserted at an spot without having to put new strainers of post in Just cut the rails and away you go.