AD 56307180 2-Blade Polyurethane Squeegee Kit for Advance Captor 4300 / CR 1100 Scrubbers. Oil-Resistant and very abrasion resistant urethane squeegee blades. Contains both front and rear squeegees. The outer blade measures 67-15/16" x 3-3/4" with 15 mounting holes. The inner blade measures 64" x 3-1/2" with 13 holes and 6 notches per edge. Urethane blades are great for scrubbing abrasive surfaces and for areas where broken glass is an issue. We also offer this same kit in our new premium oil-resistant squeegee material (AD 56305695) oil and chemical resistant neoprene (56305693). Fits Nilfisk Advance Captor 4300, CR 1100 (43") series scrubbers. These units take 3 15" scrub brushes. The Captor series has 3 different squeegee lengths. Please check your model before ordering. Will not fit Captor 4300B, CR 1100B battery powered models (use AD 56303562). Replaces Nilfisk Advance 56307180. Our Part Number AD 56307180