Worthington’s 4-in-1 Cleaning Brush features one high-carbon steel I.D. brush and one hard-tempered steel O.D. brush. Use this brush to clean 1/2 in. and 3/4 in. copper and plastic tubes. Using this brush will help ensure a clean surface prior to soldering or cementing pipe together.
- High-quality dense wire for long life, quick cleaning and etching
- Includes 1/2″ and 3/4″ fitting and tube cleaning brushes