The DIN 2353 threaded tee coupling type TE-MT is a high-performance connector designed for reliable and leak-free hydraulic and pneumatic installations. Featuring a 24° DIN 2353 socket combined with an external metric thread and an external tapered metric thread, it ensures secure sealing directly on the thread using Teflon tape or anaerobic sealant. Available in LL (very light), L (light), and S (heavy) series, the coupling offers versatile application across a wide range of pressure systems. Manufactured from durable carbon steel and finished with a premium zinc-nickel coating of 6–10 µm, it provides exceptional resistance to corrosion, proven to withstand up to 720 hours in a salt spray chamber. With a safety factor of 2.5:1, this coupling guarantees both strength and reliability, making it an excellent choice for demanding industrial environments where durability, safety, and long-term performance are essential.