Craft Master Growlers | Growler Ball Lock Cap | Dual Post itemID-8139 This handy adapter fits on

This handy adapter fits on standard keg couplers with its Female Beer Thread (5/8" BSP) and allows a ball lock connection on the gas side of the coupler

15 PSI (1 bar) working pressure

raise one for Tasty

Roasted Barley and Black Patent

Craft Master Growlers | Growler Ball Lock Cap | Dual Post itemID-8139 This handy adapter fits onThe Keg System Cap transforms any growler in the Craft Master lineup to a full fledged ball lock mini keg! This is hands down the must have accessory for any beer lover with our pressurized growler that owns a home bar or kegerator! Serve up to 1 gallon of your favorite local brew at home from your own kegerator or bar! Simply fill your Growler (up to 128oz) with your favorite beer, attach the keg system cap to your ball lock draft system and viola`