Malone Specialty Inc. offers a Carbon Steel Male Run Tee – Tube to Male Metric Parallel without an adjustable locknut and O-Ring as well as a 316 Stainless Steel Male Run Tee to Metric Parallel without an adjustable locknut and O-Ring, in various sizes. Our Male Run Tee to Metric Parallel comply with the DIN 3859-1 specifications. These Metric Tees come complete with a two Metric Tube Nuts and two Tube Sleeves, and uses a bite type connection style for the tube end. The Metric Parallel end uses a cutting face to seal on a port style connection, and is not suitable as a tube seat style connection. These adapters are ideal for high heat applications. For more information, click onto one of the product links below, or give one of our experienced salesmen a call at 440-255-4200.