I would highly recommend to anyone
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Rotary Scrub Brush, 16", .030" Nylon, with Minuteman 6 Point Clutch Plate
Fits Minuteman 170, 320, ES320, 380
Fits Aftermarket Minuteman 430034Collections: Aftermarket Parts, Aftermarket Replacement Parts: Tennant, Nilfisk Advance, Nobles, Viper, All, Brushes / Pads / Pad Drivers, Brushes, Pad Drivers, and Related Parts, Floor Cleaning Equipment Parts | Shop Online, Floor Scrubbers & Sweepers, Newest Products, Non-Equipment Items for Sale, OEM & Aftermarket Floor Machine Parts, OrderlyEmails - Recommended Products