Cake decorating couldnt be easier with the wilton twist quick coupler making it simpler than ever to switch decorating tips efficiently and with no mess the wilton coupler design combines functionality with a sleek design featuring a stylish purple coupler cap the quick release locking cap holds decorative tips securely in place until youre ready to change it up to create a different effect for your cake designsthis wilton twist quick coupler includes a coupler cap coupler tip lock coupl