This product is a combination of a Brush tool with 1-front and 1-rear brush strips and a Squeegee tool including 1-front and 1-rear blades. These tools are used with Nikro 2'' Vacuum Hose. NIKRO- A true innovator in H.E.P.A. filtration offers a complete line of critical filtered vacuums for use in removing asbestos, lead, toxic, and nuisance dusts or other applications were H.E.P.A. filtration is a must. Efficient, economical, and versatile, NIKRO H.E.P.A. filtered vacuums come in a variety of sizes, styles and configurations to better suit your cleaning needs.