AD 56410375 Oil and Chemical Resistant Neoprene Side Skirt Kit for Nilfisk Advance HR3800 / BR1100 Cylinder Brush Scrubbers. This kit contains two black neoprene side skirt blades. Each blade measures 19-3/4" x 2" with 5 mounting holes. Fits Nilfisk Advance Hydro-Retriever 2042C, 2800C, 3200C, 3800C, Advenger Series (including 2600C, 2810C, 3210C - AXP and EDS models), Adgressor Series (including 2820C, 3220C, 3520C, 3820C - AXP, EDS and EcoFlex models), Nilfisk BR 1100C, BR 1100C-XL, BR 850SC SBG Special, BR 850SC, BR 950SC, BR 1050SC, cylinder brush model riding floor scrubbers. These blades mount to the side skirt bracket weldment and prevent fluids from escaping from the side of the scrubber. We also offer an oil and chemical resistant black neoprene skirt, AD 56407392. Advenger, Adgressor, HR 2042 and BR 1100XL models use these blades listed as optional side skirts. We also offer these as part of a kit for 35" and 38" cylinder models only, use AD 56314860, which includes two side skirt blades (AD 56410335) and two deck blades. Please check your unit before ordering. Priced per set of two blades. Replaces AD 56410375. Our Part Number AD 56410375