This fitting is made so you can convert a ball lock keg to k-lock fittings. This is a popular option for customers wanting to use Ball Lock kegs as wash out kegs or alternatively use ball lock kegs for cocktails etc.
Please note that these units are sold individually.
These handy stainless fittings screw onto the 19L and 9.5L ball lock kegs or any other Cornelius kegs and convert the 19/32" thread to 5/8". The most common reason to do this is to convert the post on the keg from ball lock posts to K-Lok (or SnapLok) fittings.
Once you attach this adaptor you can then screw in KL04916 K-lok Female x 5/8" Female onto the keg and use the keg as a wash out keg or simply use the keg with high flow rates that K-Lok/SnapLok fittings allow.