The AllPoints Foodservice Parts & Supplies 22-1285 thermostat knob features a 2-1/2" diameter design, allowing for easy adjustment of temperature settings from off to 7-1. This replacement part is compatible with GE/Hobart models XNC5X7 and 350545-25, ensuring a seamless fit and reliable performance. Ideal for maintaining optimal cooking conditions, this knob is a practical solution for foodservice equipment.