AL 8-08-03198 50" 24 Single Row High Density Union/Wire Mix Main Broom for Nilfisk Advance and American Lincoln Sweepers and Sweeper/Scrubbers. Designed to fit Models 3300, 7700, 7760, 7765 and Advance CR1500. High density union/wire brushes are great for dusty indoor conditions. These brooms should be used in dry sweeping conditions. Natural fiber brooms are not the longest lasting brushes, but they are the best brooms for indoor dust removal. For a longer wearing brush, look to the synthetics or synthetic/wire blend brooms. 50" length with a 14" OD. Replaces Nilfisk American Lincoln 8-08-03198. Our Part Number AL 8-08-03198