PRODUCT FEATURES 2 Nozzle Hydro-Flow Spray Bar For The Big Guy Surface Cleaner. Reviews Featured Products 28" 4 Nozzle Spray Bar for the Big Guy $185.90 WHISPER WASH CLASSIC HYDRO-FLOW ALUMINUM 2 TIP SPRAY BAR $138.47 Add to Cart 4 Nozzle Spray Bar for the Maxima $165.53 Add to Cart 4 Nozzle Spray Bar for the Ground Force $152.81