2PCS Welding Hose Coupler Adapter Set Oxygen Tubing Connectors 9/16"-18 LH&RH for Oxygen Acetylene Twin Hose

["[Versatile Compatibility] This oxygen tubing connectors are designed to seamlessly connect 1/4\" and 3/16\" dual hoses, ensuring a perfect fit with most standard dual welding hoses. 9/16\"-18 LH & RH fittings are the industry standard, making them a versatile choice for a variety of welding applications.","[Durable Construction] Constructed from high-quality brass, these hose coupler is built to withstand the rigors of welding environments. The rust-resistant material ensures longevity and reliability, providing a sturdy connection for your oxygen-acetylene hoses.","[Efficient Hose Extension] This oxygen and acetylene torch kit is ideal for extending hose length without having to purchase new hoses. By connecting two hoses, you can achieve the desired length for your welding task, increasing operational efficiency.","[Easy Installation] The set includes 2 torch hose repair kit, making connecting oxygen-acetylene hoses simple and straightforward. The user-friendly design ensures quick and hassle-free installation, allowing you to focus on your welding project.","[Standardized Fittings] Featuring standard fittings (9/16\"-18), these oxygen tubing connector is compatible with most dual welding hoses. This ensures a secure, leak-free connection, giving you peace of mind during your welding operation."]