The AllPoints Foodservice Parts & Supplies 263114 is a durable door roller designed for reliable performance in foodservice applications. Measuring 3/8" in width with a 1" collar and a 3/8" inner diameter, this roller is constructed from steel and features a black finish with zinc plating for enhanced corrosion resistance. Compatible with Savory and Hatco equipment, it ensures smooth operation and longevity, making it an essential component for maintaining your door systems.