16" Whirl-A-Way Surface Cleaner One of the best attachments you can add to a pressure washer for large flat surfaces. Two rapidly spinning jets cut a wide, streak-free path — driveways, sidewalks, and patios get done in a fraction of the time compared to wanding, with none of the zebra striping. Specifications Cleaning path 16" Housing Impact-resistant ABS polymer — protects the rotary arm, keeps weight down Handles Ergonomic twin handles with built-in trigger Skirt Bristle skirt contains debris and overspray Connection Quick connect fitting at the trigger gun Weight 20 lbs Dimensions 16" × 16" × 48" The spray nozzles combined with the lightweight design create a hovering effect that makes it easy to maneuver all day. Actual product may vary from the images shown. Also available: the 14" Whirl-A-Way for smaller machines and residential work, and the 20" Whirl-A-Way for bigger flatwork. Keep a replacement spray bar on the truck so a clogged arm never costs you a job. Ships fast from Oregon City, OR. Not sure which size matches your machine's GPM? Call the shop at 503-403-6185 — you'll talk to someone who has spent years washing.