The hexagonal adapter DN is a robust and precisely engineered connector designed for reliable integration within liquefied gas (LPG) systems. Featuring symmetrical external trapezoidal ACME threads on both sides, it ensures secure and leak‑resistant connections between installation components, supporting both durability and operational safety. Manufactured from high‑quality carbon steel and finished with a protective galvanization layer, the adapter offers excellent resistance to corrosion, extending its service life even in demanding environments. Its hexagonal shape allows for easy handling and efficient tightening with standard tools, simplifying assembly and maintenance. Engineered for professional use, this adapter combines strength, precision, and long‑lasting performance, making it an essential element for building safe and efficient LPG installations.