Vitamix OEM Replacement Retainer Nut for Advance Containers

The Vita-Mix 15585 is a genuine OEM replacement retainer nut for commercial Advance series blender containers, designed to secure the blade assembly in place and maintain a leak-free seal during high-volume blending service.

• Replacement part that holds the blade assembly tightly within the container base, preventing blade movement and liquid leakage during operation
• Features a black-coated finish, which is easier to clean and more corrosion-resistant than older bare aluminum retainer nut designs
• Includes a rubber O-ring gasket that creates a tight seal at the base of the container to prevent liquid from escaping around the blade
• Compatible with Vitamix Advance containers 15978, 16016, 15981, and 16019, as well as MP and XP containers; not compatible with standard 64 oz, 48 oz, or 32 oz polycarbonate or Tritan containers, or the 1.5-gallon XL container
• Sold individually as a single unit; verify your container model number before ordering to confirm fit
• Genuine Vitamix OEM part, built to the same specification as the original component for consistent performance in commercial foodservice environments