The rental steel pigs are available in all of our standard designs (BGC-2, BGC-4, BGD-2, BGD-4, WWB, SRB, LRB, MD, MDB, VP-2BA, VP-3BA, VP-4BA, VP-2BR, VP-3BR, VP-4BR, VP-2BL, VP-3BL, VP-4BL) in sizes 2” to 48”. Simply purchase the consumable components (such as cups, discs, brushes, gauging plate, etc.) and rent the steel body for a very minimal fee which results in a much less costly overall alternative to purchasing the entire pig.