17 In 1 Bag Gaskets Sealing Rings O-Ring Silicone Tubes New Accessories Parts YKF Soft Ice Cream Machines Fittings 17 pieces in One Bag,Package Contains : 10Pcs small O-rings + 2Pcs big O-rings + 2Pcs rod beater sealing tube + 1Pcs valve rod sleeve seal ring+ Extra Gifts 2 pcs small O-rings (Total 12 Pcs Small O-rings) Dear Customer: There are too many different ice cream machines on market. Before you put order, please touch us and confirm your typical ice cream machine type in advance. Thank you in advance.