Click to expand Tap to zoom Tennant 604989 by Tennant OEM No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Description Polyester Disk Scrub Brush 15 in / 381 mm Polyester Disk Scrub brushes have a long wear life (comparable to Nylon) but performs better in wet conditions. Fits Tennant 604989 Replaces Tennant 604989 Fits