POWERTEC 4″ to 2-1/2″ Cone Reducer Kit with Clamps

Optimize your workshop dust collection system with the POWERTEC 4 in. x 2-1/2 in. Cone Reducer and Key Hose Clamp Set. This comprehensive kit is engineered for professionals and DIY enthusiasts who require a reliable method to transition from a larger 4-inch internal diameter main line to a smaller 2-1/2-inch branch line. By including both the necessary reducers and the matching stainless steel key hose clamps, this set ensures a secure, leak-proof connection without the need to source additional hardware separately. The design is specifically tailored for woodworking environments where efficient dust management is critical, allowing for a streamlined setup that connects directly to major power tools.

Constructed from durable ABS plastic, the cone reducers are built to withstand the rigorous wear and tear associated with daily shop use. The included stainless steel clamps offer superior corrosion resistance and maintain a tight seal over time, preventing dust leaks that can compromise air quality and tool performance. This versatile combo is ideal for connecting directly to 4-inch internal diameter ports found on band saws, table saws, and large planers. For users with 4-inch external diameter ports, a flex cuff is recommended to ensure a perfect fit, making this a flexible solution for various workshop configurations.

Each reducer is precisely dimensioned to provide a seamless transition between hose sizes. The 4-inch nominal end measures 3-61/64 inches in outside diameter and 3-41/64 inches in inside diameter, while the 2-1/2-inch nominal end measures 2-15/32 inches in outside diameter and 2-9/32 inches in inside diameter. These specific measurements ensure compatibility with standard dust collection hoses and dryer vent hoses, providing a professional-grade fit that enhances the overall efficiency of your dust collection system.