Replacement probe washer for keg filling or washing couplers. Every coupler has a probe through which the beer flows out and into the beer line. The washer comes here to make the connection secure and leak free. Regular and constant use wears out the washer which could result in leaks.
A simple disassembly and replacing this washer will mostly fix the problem. Assemble back in the reverse order and the coupler is good to dispense your favourite beer again.
The probe seal washer is of food safe flexible rubber material and very durable. This is a single piece pack. Perfectly fits US Sankey or D system keg coupler only.
