FC 22-770U Urethane Squeegee Kit for Factory Cat and Tomcat Floor Scrubbers. Optional heavy duty polyurethane material. 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. The rear (outer) blade measures 35-3/4" x 2-1/2" with 8 mounting holes. The slotted inner blade measures 34-3/16" x 2-3/8" with 8 mounting holes and 8 slots. Fits Factory Cat and Tomcat scrubbers with the 32" squeegee weldment including 2017-20", 2023-20", 21D, 22C (2000 Series), 250 (13D, 15D, 24C, 27C, 30C), 290, 29SS, 30 (3000 Series), 350, 35SS, MiniMag 17D, MiniMag 20D, MiniMag 23D, MiniMag 24C, MiniMag 26D, GTX 24C, GTX 26D, and the 3000/3400 series scrubbers with the tight aisle option (D=Disc, C=Cylinder). These blades may fit other models. Will not fit the Magnum series unless optioned with the smaller 32" squeegee frame. Please measure your blades before ordering. Many models were outfitted with different size squeegee weldments from the factory. Replaces Factory Cat Tomcat 22-770U. Our Part Number FC 22770U