PB 320951U Squeegee-Rear Blade Es2832 Pol for Minuteman PowerBoss. Priced Each. Measures 51 3/4" x 3 1/3". Standard duty tan gum rubber rear (outer) squeegee blade. Measures 55" x 3-1/2" x 1/4" with 6 mounting holes. Fits Minuteman ES 28/32, CP 28/32 and Phoenix 28XL, 32XL series floor scrubbers (equipped with the 32" rear squeegee assembly). The ES / CP units may be equipped with an optional narrow aisle rear squeegee assembly which require shorter blades. Replaces Minuteman PowerBoss 320951U. Our Part Number PB 320951U