Agri-Farm Products Stainless Steel Bite Plate for no. 101 Trough. Feeding piglets can wear a feed trough down in no time. This Agri-Farm Products Bite Plate protects the front edge of the 101 Trough to prolong its life and protect your piglet friends from spilling out as they feed during meal time. Crafted from heavy-duty stainless steel, this durable part is easy on your pocketbook and built with farmers in mind!