National Mfg N316-083 Smooth Rod 3/8 X 36 Inches Cold Rolled

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N316-083 is a cold rolled steel smooth rod measuring 3/8 inches in diameter and 36 inches in length. Cold rolled steel delivers higher yield strength and hardness compared to hot rolled steel, along with tighter dimensional tolerances. This rod is suited for fencing, supports, railings, sign posts, and structural framework across a range of light industrial and construction applications. Licensed contractors and skilled tradespeople working in fabrication, framing, and site infrastructure are the primary installers of this type of hardware rod.

This smooth rod is designed for both interior and exterior applications where a consistent, clean steel rod stock is required. Its forming and welding characteristics make it adaptable for custom fabrication tasks. The rod meets ASTM A510 standards, confirming it conforms to established specifications for wire rods and coarse round wire made from carbon steel. It ships as a single unit and is commonly used in residential and commercial construction, sign mounting, and custom support structures.

Key Features

• Cold rolled steel construction provides higher yield strength and hardness versus hot rolled alternatives
• Tighter dimensional tolerances support precise fabrication and fitting
• Excellent forming and welding characteristics for custom applications
• Meets ASTM A510 standard for carbon steel wire rod
• Suitable for both interior and exterior environments
• Applicable for fencing, railings, sign posts, supports, and framework

Compatibility

Designed as a general-purpose cold rolled steel smooth rod suitable for fencing, support, railing, sign post, and framework applications meeting ASTM A510 requirements.

Installation Notes

Installation is typically performed by contractors, fabricators, or experienced tradespeople using standard metalworking tools including cutters, grinders, and welding equipment. Secure all work areas and use appropriate personal protective equipment when cutting or welding. Follow applicable local building codes and ASTM material standards when incorporating this rod into structural or load-bearing assemblies. Verify dimensional fit before final installation.