The AllPoints Foodservice Parts & Supplies 221132 is a high-quality electrical part designed for durability and functionality. This black plastic knob features a stylish chrome strip, measuring 2-1/4" in length and 3/4" in width. It has a mounting size of .240 and is designed for an up/down position. The rectangular shape includes a 1/2" extension, making it compatible with Rankin-Delux broiler models 3223-C and 4223-C. Part of the 2300 series, this knob ensures reliable performance and a sleek appearance for your foodservice equipment.