National Mfg N179-788 Zinc Smooth Rod 3/8 X 36 Inch

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N179-788 is a zinc-plated smooth rod measuring 3/8 inch in diameter and 36 inches in length. This rod is designed primarily for use as an axle on wagons, carts, and similar DIY projects. The zinc plating provides corrosion resistance for light-duty applications. The rod can be drilled, cut, heated, and shaped to fit a wide range of project requirements. Welding is not recommended due to the zinc plating, which can release harmful fumes when exposed to high heat. This product ships in a package of 3 rods and weighs approximately 1.39 pounds per package.

This smooth rod is suited for hobbyist and light trade applications where a workable, machinable metal rod is needed. Common uses include axle fabrication for utility wagons, hand carts, garden equipment, and general workshop or maker-space projects. The rod is not intended for structural load-bearing or high-stress mechanical assemblies. Its zinc finish makes it appropriate for dry to mildly humid environments where basic corrosion protection is needed.

Key Features

• Zinc-plated finish provides basic corrosion resistance for light-duty use
• 3/8 inch diameter x 36 inches in length for versatile sizing
• Machinable: can be drilled, cut, heated, and shaped as needed
• Not recommended for welding due to zinc plating
• Designed for axle applications on wagons, carts, and DIY builds
• Package includes 3 rods per unit

Compatibility

Designed for use as an axle rod on wagons, carts, and other DIY projects requiring a 3/8 inch diameter smooth rod.

Installation Notes

This rod can be cut to length using a hacksaw or angle grinder fitted with a metal-cutting wheel. Drilling should be done with appropriate metal-rated drill bits and cutting fluid. Do not weld this rod — the zinc plating produces toxic fumes when burned. Wear appropriate PPE including eye protection and gloves when cutting or shaping.