TN 66018 45" 5 Double Row Nylon Patrol Litter Broom for Tennant Sweepers - Splined Drive. Perfect for general duty sweeping indoors where loose litter and dust are issues. An open configuration. Designed to be used inside or outside for loose, higher speed light litter collection. Fits Tennant models 355, 355E, 385, 6500, 6550, 6600, 6650, 8400, 8410, S30 and other sweepers and sweeper/scrubbers. We also offer a fuller fill 8DR Nylon (TN 66019) and a high density 24SR Nylon (TN 54922). Priced Each. Replaces Tennant 66018. Our Part Number TN 66018