Perfect Compatibility: The replacement outer bowl lid is perfectly compatible with for creami NC501, NC500, CN501CO series deluxe ice cream maker. It NOT fit the NC100, NC200, NC299, NC300 or NC700 Series; please make sure you are purchasing for the correct unit. SPECIAL MATERIAL: Our outer bowl lid is made of top-grade transparent polycarbonate, ensuring durability and ease of cleaning. It can be directly put into the dishwasher for cleaning. Additionally, it comes with a spare ice cream cap replacement ring, providing you with a worry-free maintenance experience and the peace of mind brought by high-quality materials EFFECTIVE SEALING: The lid has excellent sealing performance, preventing any ingredients from splashing or overflowing during the ice cream making process. This ensures that every bit of your raw material is fully utilized, thus bringing about a smooth, efficient and delicious ice cream-making experience SIMPLE TO USE: Installing and removing the cover are both effortless tasks, without the need for complex operations. It clicks in place tightly, ensuring safety and suitability without any fuss Effortless Installation: Install this outer bowl lid in just seconds without any tools or complex procedures. Designed for convenience, it's ready to use straight out of and can be easily cleaned with a simple wipe, saving you time and effort. Compatible models: NC500 NC501 NC501H NC500C NC501C NC501HBL NC501HRD NC501HGN CN501CO DON'T FIT for Breeze (NC100, NC200 Series) & Deluxe (NC300 Series) Cream Maker Color:As Shown Material:ABS Package Contents: 1 * Replacement Cream Bowl Lid Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.