The Danby Series 740 Dual Gauge Compressed Gas CO2 Draft Beer Regulator is a high-quality product designed for precision control of CO2 gas for draft beer dispensing. Made by Danby, a trusted brand in the industry, this regulator features a screw adjustment type for easy and accurate settings. Proudly made in the U.S., this dual gauge regulator ensures consistent and reliable dispensing of your favorite beers. Perfect for restaurants, bars, and home use, the Danby Series 740 is a must-have for any beer enthusiast looking to elevate their beer dispensing experience. Plastic lenses have a couple of chips in the edge although they still are seated. May want to replace them, or not. (Pictures # 7 & 8.) Please see all item details and pictures.