The AllPoints Foodservice Parts & Supplies 1971154 Orifice Kit is designed for high-altitude broiler applications. This comprehensive kit includes five hex spud orifices in sizes 51, 50, 37, 34, and 31, ensuring optimal performance in varying conditions. Additionally, it features two hood orifices in sizes 48 and 30, along with three durable pop rivets for secure installation. Crafted from high-quality brass, this kit provides reliable and efficient operation for your broiler, enhancing cooking performance and safety.