Jockey Box Wall Coupler 3"
Bulk Head Fitting for any Jockey Box or cooler. These pass through wall shanks are ideal for building your jockey box out of any cooler you want. 1" standard beer thread on both sides to take a hex nut, neoprene washer and tailpiece. Creates a clean bulkhead for attaching the cooling coil on the inside and draft line to the outside.
These can also be used to create a clean bulkhead fitting in your kegerator so that you can store your CO2 or nitrogen tank on the outside without losing pressure or cool air.