The AllPoints Foodservice Parts & Supplies 2051178 is a high-quality worm gear designed for optimal performance in Hobart Mixer/Prep D300 Series models. This 29-tooth gear features an inside diameter of 5/8" (16 mm) and is constructed from durable brass, ensuring longevity and reliability. It has a thread size of 5/16"-18 and weighs 0.743 lbs, making it a robust component for your foodservice equipment. Ideal for maintaining the efficiency of your mixer, this worm gear is essential for smooth operation and consistent results.