The AllPoints Foodservice Parts & Supplies 441789 Thermocouple Probe is designed for precise temperature measurement in commercial cooking applications. Measuring 3-3/16" long from the flange, this probe features a durable construction suitable for use with Star Wells Convection Oven models M4200 and M4200-3S. Equipped with a wire lead for easy connectivity, it ensures reliable performance and accurate readings, making it an essential component for maintaining optimal cooking conditions.