National Mfg N301-481 Solid Steel Angle 1-1/4x36 in

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N301-481 is a hot-rolled solid steel angle designed for structural support applications in both interior and exterior environments. Measuring 1-1/4 inches by 36 inches, this angle iron provides the rigidity and load-bearing capacity needed for fabrication and general construction tasks. Manufactured from hot-rolled steel that meets ASTM Specification A36, it offers reliable strength along with good forming and welding characteristics. This part weighs 3.02 pounds and ships as a single piece. It is a practical, no-frills structural component used by contractors, fabricators, and maintenance professionals.

This solid angle is suited for a wide range of trade and construction applications. Common uses include building tables, workbenches, support frames, and equipment stands, as well as general repair and construction work where strong, rigid support is required. Its ASTM A36 compliance makes it a recognized standard in structural steel fabrication. The 36-inch length allows for straight cuts to fit custom frame dimensions without excessive waste. Both interior and exterior use is supported, making it versatile across job sites, workshops, and mechanical rooms.

Key Features

• Hot-rolled steel construction meets ASTM Specification A36 for structural applications
• 1-1/4 inch leg width provides solid support in light to medium-duty framing and fabrication
• 36-inch length suits workbench frames, equipment stands, and custom support structures
• Good forming and welding characteristics allow field modification without special tooling
• Rated for both interior and exterior use

Compatibility

Designed as a general-purpose structural steel angle suitable for fabrication, construction framing, and equipment support applications where ASTM A36 hot-rolled steel is specified.

Installation Notes

Installation is typically performed by contractors, fabricators, or maintenance technicians using standard metalworking tools including angle grinders, drills, and welding equipment. Always follow applicable local building codes and OSHA safety guidelines when cutting or welding structural steel. Wear appropriate PPE including eye protection and gloves when working with cut or welded steel edges. Secure all fastened connections before applying load to the finished assembly.