Coupler Ball Lock Post GAS Tooheys Old and are an excellent option

and are an excellent option if you don’t have the time

Whiskey Profile B Flavouring

High-Quality Sugar Wash

The duck bill valve is a washer as well as a non-return check piece

Why Buy From Border Brewing

Coupler Ball Lock Post GAS Tooheys Old and are an excellent optionBall Lock Post GAS Coupler Post 5 8" BSP Thread If you are using any of the Keg couplers A Type, D Type or S Type and want to be versatile in what kegs you can get, then we would strongly suggest converting your couplers with these 5 8" Ball lock posts, for quick keg changeovers. This is a gas only post, the identifying difference is the engraved band around the post. Features: 304 Stainless Steel Complete with seals, poppet & spring