Maintenance Sorbent Drum Cover is designed for use on a 55 gallon drum to catch drips and spills that occur during the dispensing of all types of non-aggressive materials used in daily operations With cut-outs for dispensing bungs and a skirt which fits neatly around the base of the drum to catch any drips that would normally end up on the floor. The 3M drum cover is the most versatile on the market. Size 22 in. 25 per case