Durable and Versatile Heavy Hex Nut: Our DIN6915 heavy hex nut is designed for heavy industry, general industry, and oil & gas applications, ensuring a reliable and long-lasting performance. Wide Range of Sizes Available: We offer heavy hex nuts in sizes ranging from m8 to m100, catering to various user input requirements and providing flexibility in application. Customizable Finishes: Choose from a variety of finishes, including zinc plated, black oxide, galvanized, and chrome plated, to meet specific user input needs and preferences. High-Quality Materials: Our heavy hex nuts are made from high-strength carbon steel and alloy steel, ensuring exceptional strength and durability in demanding applications. Compliant with International Standards: Our DIN6915 heavy hex nuts adhere to the DIN standard, guaranteeing compliance with international quality and safety regulations.