About This

• 4” Mountable Dust Coupler: Make your woodworking projects more efficient with the Dust Right 4” dust collector hose coupler. Mount it to the wall or your workbench for a convenient way to connect tools to your dust system, or to join hoses.
• Universal Compatibility: The dust collection and air hose coupler has a stepped design that accommodates both 4'' dust hoses and Dust Right 4” quick change handles, making them versatile for various dust collection configurations.
• Durable & Reliable: Our 4 inch dust collection fittings are constructed from reinforced ABS plastic. The coupler is built for strength and durability, ensuring it withstands the rigors of workshop use for the long haul.
• Flexible Hose Integration: This shop dust collector coupler connects hoses for extended workshop dust collection runs or as a stationary coupler, making it adaptable to your specific needs. Great for moving a single 4” dust hose from tool to tool.