Special Types

Coupling Nut

A coupling nut is an elongated, internally threaded fastener designed to join two externally threaded rods or fasteners end-to-end. It provides a strong, inline connection to extend length, facilitate adjustment, or create a closed loop in assembly systems.

Product details

Typical Applications:

Structural & Framing: Extending threaded rods in construction, stage rigging, and pipe support systems.
Machinery & Assembly: Connecting lead screws, actuators, or creating adjustable tie-rod assemblies in equipment.
Electrical & Conduit: Joining hanging rods for lights and cable trays, or grounding connections.

Our Product & Custom Capabilities:
We supply coupling nuts in standard and custom configurations. Our manufacturing flexibility includes:

Material & Grade: Carbon steel, stainless steel (304/316), and alloy steel in various strength grades.
Dimensions & Threading: Custom length, hex or round profile, and precise internal threading (UNC, UNF, metric) to match your rod specifications.
Surface Finish: Zinc plating, hot-dip galvanizing, or plain finish as required for corrosion resistance and application needs.

Our coupling nuts offer a reliable and versatile solution for creating secure, extended, or adjustable threaded connections in both industrial and construction settings.