Mounted to a workshop floor, this low-profile ABS hood provides an easy way to clean up shavings or sawdust. Rather than hauling the vacuum hose to the mess, you just sweep the mess into the hood, and the central vacuum takes it from there. Less fuss than stooping to use a dustpan. It measures 24" × 6 1/2" × 3 3/4" tall, with a 4" diameter port and a 21 1/2" × 2" opening.