The AllPoints Foodservice Parts & Supplies 521077 Burner Valve is designed for reliable performance in commercial kitchen ranges. Featuring a 1-1/4" long stem and a 1/8" NPT connection, this valve ensures a secure fit and efficient gas flow. Its flat-down design in the 'off' position enhances safety by preventing accidental gas leaks. Ideal for replacing worn or damaged valves, this component is essential for maintaining optimal functionality in your cooking equipment.