Cardinal Tension Load Cell Assembly kits are ideal for any suspension hopper application whether it's a new or existing one. Each kit comes complete with either 3 or 4 stainless steel tension load cells, necessary mild steel linkage, load cell cable and a junction box for a swift, easy installation. Stainless steel load cells are sealed for water protection and are supplied with ball joint rod ends that are equipped with Teflon isolators for lightning protection. We have a capacity for every application, and they are guaranteed for a full two years.