4B's B-Type Medium Pattern Elevator Buckets have been manufactured out of pressed steel, stainless steel, and HDP materials (welds or joints not included). Generally utilized for applications that involve sticky material conveyance at minimal speeds, they may also be used for flee-flowing component conveyance at more extensive speed levels and more compact spacing environments. Other fields of application for these buckets include cereals, light industrial, heavy industrial, pellets and light agricultural, and more.