The Franklin Machine Products 166-1004 Flash Tube is a precision-engineered component, measuring 2-1/4" in length with an outer diameter of 1/2" and an inner diameter of 7/16". Crafted from high-quality steel and enhanced with a nickel-plated finish, this flash tube is designed to meet the rigorous demands of the industry. Its durable construction and precise dimensions make it an essential component for various heating and culinary equipment that require reliable and efficient flash tube performance. The nickel plating not only enhances its aesthetic appeal but also provides additional protection against corrosion and wear, ensuring longevity even in high-stress environments. This flash tube is suitable for commercial kitchens and industrial applications where maintaining precise thermal management is critical. Its compatibility with a wide range of equipment and its robust design underscore its versatility and reliability. The Franklin Machine Products 166-1004 Flash Tube stands out as a crucial element for professionals seeking dependable performance and durability in their kitchen and heating apparatus.