AD 56303562 Polyurethane Rear Squeegee Kit for Nilfisk Advance Captor 4300B, CR 1100B Battery Powered Riding Floor Scrubbers. A two blade rear squeegee kit. This kit is manufactrued a slightly stiffer abrasion, chemical and oil-resistant clear polyurethane squeegee material. Perfectly suited for jobs on oily shop floors or for scrubbing on abrasive surfaces. The rear blade measures 67-15/16" with 15 mounting holes. The slotted inner blade measures 64" with 13 mounting holes and 6 notches on each end. Fits Battery Powered Nilfisk Advance Captor 4300 Series and CR 1100 Series riding scrubbers equipped with the 43" squeegee frame (for other 4300/CR 1100 models, use AD 56307180). Please check your measurements before ordering. We also offer this set in ore new oil-resistant Premetek squeegee material (use or AD 56303471) and heavy duty black neoprene (our AD 56303469). Priced per set of 2 blades. Not manufactrued by Nilfisk Advance. Replaces Nilfisk Advance 56303562. Our Part Number AD 56303562