Johnson Soldering Flux Brushes provide a simple, controlled way to apply soldering flux to copper, sheet metal, seams, and joints before soldering.

• Designed for applying soldering flux
• Approximately 1/2″ wide brush
• Provides controlled application to seams, joints, and soldering areas
• Helps spread flux evenly before soldering
• Simple, disposable design for convenient jobsite use
• Great for professional roofing and sheet metal soldering
• Available in 24-pack or 144-pack quantities