DIN 6334 Hexagon Long Nuts are fully threaded hexagonal nuts that are typically used to connect two fasteners with external threads, such as threaded rods. The height of these nuts is usually three times the larger diameter of the thread, hence the name “long nuts”. They are useful in mechanical and structural assemblies, especially in applications where extra length is needed to accommodate a threaded connection.

Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.

Grade: The product grade is different mechanical properties grade (such as 4.8 grade, 8.8 grade, 10.9 grade,A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.

Advantage:

All-thread design: Provides more thread contact points and enhances the stability of the connection. Hexagonal head: Provides a larger torque transfer area and reduces the risk of slippage. Long body design: Ideal for applications that require a long nut to fit into a specific assembly space.

Scope of Application

Mechanical and structural assembly: for connecting and fixing threaded rods or other externally threaded parts. Construction industry: in building structures, for connecting steel pipes or other structural components. Furniture manufacturing: Used in furniture where extra long nuts are required to accommodate thick materials or special assemblies.