Thread Rod Coupling Nut

Thread Rod Coupling Nut

Thread Rod Coupling Nuts are specialized fasteners used to join two threaded rods or bolts to extend their length. These nuts are commonly used in construction, machinery, and repair applications where increased rod length or secure connections are necessary.

Zinc-plated steel coupling nuts resist corrosion in wet environments.

Hot-dipped galvanized steel coupling nuts have a thick coating for better corrosion resistance than zinc-plated steel nuts. They must be used with other hot-dipped galvanized fasteners.

Black-oxide steel coupling nuts have a dark surface color and are mildly corrosion resistan in dry environments.

Key Features of Thread Rod Coupling Nuts

Material Options

Made from durable materials like carbon steel, stainless steel, or alloy steel for strength and reliability.

Available in galvanized, zinc-plated, or black oxide finishes for added corrosion resistance in different environments.

Shape and Design

Cylindrical or hexagonal shape for easy installation with wrenches or pliers.

Internally threaded to match the size and thread type (e.g., coarse or fine) of the rods or bolts being joined.

Sizes and Standards

Available in a wide range of diameters and lengths to fit various rod sizes.

Manufactured to meet standards like DIN, ISO, or ASTM for consistency and compatibility.

Thread Compatibility

Designed for compatibility with standard metric or imperial threaded rods.

Precise threading ensures secure connections without slippage.

Five Promises:

1.Quality: Strictly control the quality through three levels. First level, quality test on the producing line. Second level, quality test during warehousing. Third level, quality test before loading.

2.Timeliness: 24 hours online.Provide consulting and quotation services for customers all the time.

3.Veracity: Strictly follow the customer standard to ensure the tolerance range and meet customer's requirement.

4.Integrity: If The customer complains about the quality of the products, our company will actively cooperate with them to solve the problem. If it is the responsibility of our company, we will bear the corresponding responsibility and compensation.

5.Longevity: Establish good long-term relationship with customers.