AD 56303470 Neoprene Rear Squeegee Set for Advance Captor 4800B, Nilfisk CR1200B Riding Floor Scrubbers. This two blade rear squeegee kit consists of two black chemical and oil-resistant neoprene squeegees which are mounted on the curved rear squeegee assembly. The rear (outer) blade measures 71" x 3-3/4" with 15 total mounting holes. The front slotted (inner) blade measures 67" x 3-1/2" with 13 holes and 12 slots, 6 on each side. The black neoprene squeegee set is listed as an optional set. Neoprene squeegees are a bit stiffer than the standard oil-resistant squeegees. These blades are used in areas with heavy greases and oils. They are also naturally chemical resistant and can be used where caustic chemicals exist. We offer the standard set, an advanced oil-resistant Premetek (AD 56303470) and a special oil, chemical, and abrasion resistant clear polyurethane set (AD 56303564). Fits Nilfisk Advance Captor 4800B, 4800B AXP, Nilfisk CR1200B Battery Model riding floor scrubbers. Will not fit Captor 4300B or CR1100 models (use AD 56303469). Will not fit Captor 4800/CR1200 non battery models (use AD 56305682). One rear squeegee kit required per unit. Priced per set of two blades. Not manufactrued by Nilfisk Advance. Replaces Nilfisk Advance 56303470. Our Part Number AD 56303470.