The AllPoints Foodservice Parts & Supplies 2221021 is a durable cap nut designed for blenders. Featuring a 3/8" - 24 thread, this stainless steel component ensures a secure fit and long-lasting performance. Its corrosion-resistant material enhances durability, making it ideal for heavy-duty use in foodservice environments. This cap nut is essential for maintaining the functionality and safety of your blender, providing reliable support for various blending tasks.