FC 264-9010U Cylindrical Urethane Skirt for Factory Cat Tomcat Floor Scrubbers. This blade is located at the bottom of the cylinder brush door. Fit models: Tomcat Hero and Tomcat Carbon, and Tomcat Sport cylindrical brush walk behind floor scrubbers. Polyurethane blades are commonly used for special situations where heavy oils or chemicals exist. These urethane blades are also very abrasion resistant and can be used in glass manufacturing facilities, bottling plants, or other areas where broken glass may be an issue. These can also be used on concrete sidewalks and similar abrasive surfaces. Priced Each. Replaces Factory Cat / Tomcat 264-9010U. Our Part Number FC 264-9010U