WI 86001700 / 140780 Front Oil-Resistant Deck Skirt Blade for Windsor Chariot, Chariot iScrub Floor Scrubbers (Disc Brush Models Only). Durable premium squeegee material. Measures 11-3/4" x 4-5/16 x 1/8" with 3 mounting holes. Fits Windsor Chariot iScrub 24 Disc. One blade required per unit. Priced Each. Replaces Windsor 86001700, 8.600-170.0, 140780. Our Part Number WI 140780, WI 86001700