Description This Ateco (August Thomsen) 400 standard plastic coupler allows you to interchange standard sized tubes and small tubes without emptying the contents of your decorating bag. Ideal for bakeries, cake decorators, coffee shops, and anywhere else you need to decorate food items quickly with minimal mess, this white plastic coupler will get the job done! This coupler is compatible with Ateco’s 783 55-piece stainless steel pastry tube decorating set (August Thomsen), as well as small-opening reusable bags and all disposable bags.
