Floor Brush Head, Tool Type Broom Head, Handle Connection Type Threaded, For Surface Texture Semi-Smooth, Sweep Face 18 in, Bristle Length 3 in, Bristle Material Tampico, Bristle Color Black, Block Material Wood, Bristle Firmness Soft, Connection Thread Type Standard, Yes, Block Depth 2 5/8 in, Block Width 18 in, Compliant No, Acid No, Color Coding System No, Block Color Natural, Curved Block No