The AllPoints Foodservice Parts & Supplies 2171108 is a high-quality base stir bar designed specifically for butter warmers. This essential accessory ensures even heating and consistent mixing, preventing clumping and maintaining a smooth texture. Crafted for durability, it seamlessly integrates with your butter warmer, enhancing performance and efficiency in food preparation. Ideal for restaurants and catering services, this stir bar is a reliable solution for keeping butter at the perfect temperature for serving.