• This tool is designed to vacuum liquid from bare floors using a 1.5" wand
• It has two, replaceable, black neoprene rubber blades at both the front and rear of the tool

Note: The vacuuming of certain aggressive chemicals or strippers could cause the black rubber blades to mark the floor. 
The inside dimensions of the opening at the bottom of the tool are 7/8" front to rear and 13-1/2" in length. The body of the tool is made injection molded plastic. Other rubber blades that are available for this tool are natural rubber, Buena-N (Nitrile) rubber or serrated thermal plastic rubber