Hex Coupling Nuts, Extended Length Design, Secure Threading

Hex Coupling Nuts Manufacturer India
₹97 - ₹168

Minimum Order : 50 piece

Customization as per requirements


Specification Details
SizeM2 to M100
TypeBolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners
StandardDin, Iso, Jis, Gb, Is, Bs, Astm
Length3-200mm
MaterialStainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Hex Coupling Nuts

Delta Fitt Inc. is one of the top Hex Coupling Nuts Manufacturer that is specialized in the manufacture of high precision and durable coupling solutions that are used to connect two threaded rods. They are produced with superior materials, which include stainless steel, carbon steel, alloy steel, and brass and are good in terms of strength, corrosiveness, and service life. They are constructed in a common hexagonal shape to be easily wrenched, and therefore find their use in projects where there is a need to have longer rod extensions or alterations in structural and mechanical systems. Having different sizes, threads, and finishes, these coupling nuts can be used in any industrial setting and are guaranteed to perform reliably under severe conditions.


The Hex Coupling Nuts are now needed in the B2B business sector, as they are an important part of the construction, automotive, manufacturing, and machinery industries to allow their alignment, extension, and repair operations. Their exact threading and strong construction makes them stable and accurate in assembling long rods and hence have been very popular among engineers and project managers. These nuts have a constant load distribution and simplification of installation, which play a role in the efficient execution of a project in large industrial systems. Their flexibility and dependability ensure that they are a valuable fastening product to a company that requires a high performance and robust connecting hardware. We supply Hex Jam Nuts engineered for tight locking against standard nuts, ensuring secure fastening in vibration-prone environments.


Type of Sub-products

  • Stainless Steel Hex Coupling Nuts
    Stainless Steel Hex Coupling Nuts

    Stainless Steel Hex Coupling Nuts

    Made for corrosive environments, these nuts are ideal for plumbing, marine, and food grade installations. They offer long term durability and resistance to chemicals, moisture, and salt spray. Preferred in outdoor tensioning and rod extension systems.

  • Galvanized Hex Coupling Nuts
    Galvanized Hex Coupling Nuts

    Galvanized Hex Coupling Nuts

    Zinc coated for rust protection, these are commonly used in construction and HVAC applications. Their economic cost and solid corrosion resistance make them ideal for temporary structures and threaded rod installations in exposed environments.