The AllPoints Foodservice Parts & Supplies 265738 is a high-quality motor arm designed for reliable performance in commercial foodservice equipment. Measuring 1-1/4" long, this round motor arm comes complete with a set screw and screw for easy installation. It is compatible with Roundup Hdc models 30A, 35A, and 50A, ensuring a perfect fit and optimal functionality. This durable part enhances the efficiency of your equipment, making it an essential component for maintaining peak operational performance.