Rockler’s Dust Right™ Dual Port allows woodworkers to use one piece to collect dust from both fence and cabinet of a router table, with its two ports that accept 2-1/2″ and 4″ hoses. The Dual Port can be used as part of the existing dust collection system in a woodworker’s shop, or as part of Rockler’s line of Dust Right dust collection products. The air intake can be adjusted to regulate suction on the workpiece being routed. The ABS plastic Dual Port comes with a 4” hose clamp and sells for $14.99.