Unger Poly fiber Pipe brush duster

Curved, bendable design simplifies tough pipe cleaning tasks. Stiff, polypropylene bristles effectively remove dirt, dust and debris without scratching surfaces. Comfortable dual-design handle features an acme-threaded internal socket. Bristle material: polypropylene; bristle length: 1-3/4 in; brush length: 7-1/2 in; handle length: 6 in.