Brush - Nylon - SS/DS - Male Brush Dia 3-1/2" - Schaefer

The Schaefer 43760 Nylon Tube Brush is a versatile and durable cleaning tool designed for various maintenance tasks, particularly in HVAC systems and flues. Here are its key features:

• Brush Diameter: 3-1/2"
• Brush Length: 4-1/2"
• Overall Length: 7-1/4"
• Filament Material: Nylon
• Construction: Single Spiral/Double Stem (SS/DS)
• Connection Type: Male Pipe Thread (1/4" NPSM)
• Bristle Stiffness: Medium
• Filament Diameter: 0.036"

This brush is ideal for cleaning flues and boilers where deposits are light. The nylon bristles are twisted between two stem wires, providing durability and efficient cleaning. The male threaded connection allows for easy attachment to compatible handles or extensions