Tube and Pipe Brush, Handle Style Straight, Bristle Material Polyester, Handle Material Polypropylene, Stainless Steel, Brush Diameter 0.59 in, Brush Length 5 3/4 in, Handle Length 6 1/2 in, Bristle Color Blue, Yes, Acid Yes, Application Bottles, Kitchen Drains and Machinery, Pipes and Tubes, Bristle Firmness Stiff, Bristle Length 1/2 in, Brush Width 7/8 in, Color Coding System Yes, Compliant Yes, Handle Color Blue, Overall Length 12 1/4 in