Click to expand Tap to zoom Tennant 603161 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 13" Disk Brush Super Abrasive (3-Lug). 2 Required. : Fits Tennant 5500, 5520 and Nobles Speed Scrub 2401, 2601 Fits Tennant 603161 Replaces Tennant 603161 Fits