Features: Premium ball lock disconnects with 1/4" and 5/16" barbed fittings ensures leak proof connection between kegs and draft systems, featuring sturdy ABS bodies and stainless steel swivels nut for gas/fluid line management in homes brewing setups. Double barbs compatibility (white gas input/black liquid output) paired with four hose clamps provides secure attachment, while corrosions resistant stainless steel components ensures long term reliability in beer dispensing operations. Ideal for craft brews and beverage enthusiasts needing professional grades kegging accessories to streamlines sodas, beer, or juices dispensing in homes pubs, microbreweries, or commercial tap systems. Perfectly integrates with Sankey keg adapters for versatile beverage service applications, from backyard parties to pub installations, ensuring quick conversion between threaded and barbed connection without gas leakage risks. Accuracy engineered ABS stainless steel construction meets homebrewing equipment standards, offering novice friendly operations for repeated keg coupling cycles. Specifications: Materials: stainless steel and ABS Type:White Thread Quick Plugs With Conversion Head/Black Thread Quick Plugs With Conversion Head/2 Pairs Of Black And White Quick Plugs With Conversion Heads(Optional) Package Includes: 1 Set Of Beer Ball Lock Barrels Accessories note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!