The Quick Connect Set designed for torch to hose applications offers a reliable connection for oxygen and fuel gas, ensuring efficient performance in cutting tasks. Manufactured by Western Enterprises, this set is equipped with check valves to enhance safety and prevent backflow, making it an essential accessory for torch cutting operations. Please be aware that this product may expose users to lead, which is known to the State of California to cause birth defects or reproductive harm; further information can be found at www.P65Warnings.ca.gov. This set is a valuable addition for professionals looking to optimize their cutting equipment with quality components.