Beer Shank Wall Coupling
[88051]

 

Beer Shank Wall Coupling

When building a jockey box, this 3 inch wall coupling is used for beer entry through the back side of a cooler.  Drill a 1" hole through the cooler, insert the shank, and use the two attached nuts to tighten up on the cooler.  Beer nuts and tail pieces, the washers described below, as well as clamps will be needed for both ends of the shank.  The wall coupling can also be used to put through the side of a refrigerator to pass a gas line through.