Duotight 8 mm (5/16") to Ball Lock Disconnect (gas)

This all-new ball lock disconnect sets a new standard! The integrated duotight design allows you to connect your beer and gas lines directly, easily, and reliably without needing additional fittings or clamps. Its robust and super-compact design is incredibly easy to assemble and disassemble, making cleaning and sanitizing effortless. Made from highly chemical-resistant materials with stainless steel springs and ball bearings—no cheap ABS plastics here—this ball lock is extremely resistant to commonly used chemicals like phosphoric-based sanitizers and caustics. The small size makes it easy to stack kegs, and the new cap design ensures a pressure seal with just hand tightening. It can be completely disassembled for cleaning without any tools. The durable and compact design makes this the best value and the most well-designed quick disconnect for home brewing ever made. This specific ball lock disconnect is designed for an 8 mm gas line, and thanks to the integrated duotight fitting, the line simply pushes directly into place.