The Nemco 8075 Series Self Serve Guard (8075GD) is made of a polycarbonate construction that is made to be durable and sanitary. The self serve guard is built to protect food from debris and contamination without eliminating visibility of the food. The Nemco - 8075GD - 8075 Series Self Serve Guard is made to fit perfectly on the 8075 series of hot dog roller grills by Nemco. It has a single door for self-serve, and a flat top which can be used as a storage location while loading buns.