three Flower-02 Modeling Nozzle Lids Accessories Stainless Steel Styling Caps Spare Parts Ice Cream Machines 29mm Inner Diameter Package contains: three Pieces Three items stainless steel Flower Shaped modeling caps. Modeling Caps Inner diameter 29mm, no longer assorted sizes,please verify in advance. Dear Customer: In order to supply you the proper spare parts, please tell us your mechanical device model for replacements spare elements confirmation in advance. Thank you.