The AllPoints Foodservice Parts & Supplies 262080 Flash Tube Insert is designed for optimal performance in commercial kitchen ranges. Measuring 2-1/2 inches in length with an outer diameter of 13/32 inches and an inner diameter of 3/8 inches, this insert is crafted from durable steel and features a chrome-plated finish for enhanced corrosion resistance. Its robust construction ensures longevity and reliability, making it an essential component for maintaining efficient operation in foodservice environments.