Make decorating easier with the Wilton Decorating Coupler Set! Perfect for bakers who love using multiple piping tips, these couplers let you switch tips quickly and effortlessly.Simply insert the coupler base into your piping bag, attach your favourite decorating tip, and secure it with the screw-top ring. When youre ready to change tips, just unscrew the ring and swap in a new one.A must-have for any decorator, this set saves time and makes creating beautiful cakes, cupcakes, and cookies more convenient than ever!Features:This set includes x4 standard-sized couplersFits all standard-sized tipsMade from high-quality plasticDishwasher safe