Brush 1-1/2" x 1 - 1/8" x 42" SS

The Toyotomi Stainless Steel Cleaning Brush, part number MIL84210, is a service tool designed for cleaning narrow internal passages within heating equipment and vent assemblies. Its long shaft and compact brush head allow technicians to reach deep or restricted areas where buildup can occur.

This cleaning brush is commonly used during maintenance procedures to remove soot, dust, and debris from tubes, heat exchanger passages, and similar confined components. The stainless steel bristles and extended length help provide effective cleaning access while maintaining durability for repeated service use.

What’s Included: One stainless steel cleaning brush measuring 1-1/2 inch by 1-1/8 inch with a 42 inch overall length.

Installation Limits: This product is a maintenance tool and is not installed as a permanent component within heating equipment.

Compatibility: Suitable for service and maintenance cleaning of heater tubes, heat exchanger passages, flues, and similar narrow components where a long cleaning brush is required.

Brush 1-1/2" x 1 - 1/8" x 42" SS

• Stainless steel cleaning brush for heating system maintenance.
• Designed for cleaning tubes and confined internal passages.
• 42 inch overall length allows access to deep or narrow areas.
• Compact brush head for targeted cleaning applications.
• Durable bristles suitable for repeated service work.
• Identified by Toyotomi part number MIL84210.

This brush is used as part of routine maintenance procedures to clean narrow heating system passages and remove debris buildup that may affect equipment performance.