The Delta 5140055-16 Planer Jointer Dust Port Assembly provides a connection point for directing wood chips and dust away from compatible planer jointer equipment. The assembly attaches to the machine's dust collection system, allowing debris produced during operation to be guided toward a connected collection hose or system. Designed for compatible Delta planer jointer applications, ... https://www.wholetoolbox.com/delta-5140055-16-planer-jointer-dust-port-assembly/5140055-16.html