This brush will fit Floor Scrubber TT4045 TT3450 TT345 TTB4045 TTB3450 TTB3345NMD, BMD, HFM, NPR NU, Hurricane, NuSpeed. To Fit All Numatic 17" (450mm) Floor Machines. Scrub Brush Plate for all Numatic 450mm Multi Deck Floor Machines.
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