43603 - Schaefer - Brass - SS/DS - Female Brush Dia 5/16" - (1EA)

The Schaefer 43603 Brass Tube Brush is a reliable and efficient tool designed for cleaning and maintenance tasks, particularly in HVAC systems. Here are its key features:

• Brush Diameter: 5/16"
• Brush Length: 3"
• Overall Length: 3"
• Filament Material: Brass
• Construction: Single Spiral/Double Stem (SS/DS)
• Connection Type: Female Thread (8-32)
• Bristle Stiffness: Medium
• Filament Diameter: 0.004"

This brush is ideal for cleaning brass or copper tubes where deposits are light. The brass bristles are twisted between two stem wires, providing durability and effective cleaning. The female threaded connection allows for easy attachment to compatible handles or extensions