Threaded Rod, Zinc, 13 Tpi, 1/2 X 36 In.

Introducing the National Hardware 1/2‑13 UNC Threaded Rod, a 36‑inch long, zinc‑plated steel fastener engineered for demanding construction projects. The rod features a robust 1/2‑in UNC coarse thread that complies with ASTM A37 specifications, delivering reliable grip and alignment. Its zinc coating provides superior corrosion resistance, ensuring long‑term durability in indoor and outdoor environments.

Why choose this threaded rod? Its A‑grade steel construction offers a minimum tensile strength of 6 ksi, supporting loads up to 3,100 lb. The rod can be easily drilled, cut, or shaped, giving you flexibility during installation while maintaining structural integrity.

• 36‑inch length: Ideal for deep‑set anchoring and extended reach in framing applications.
• 1/2‑13 UNC thread: Standard coarse thread provides quick, secure fastening for a variety of hardware.
• Zinc coating: Protects against rust and corrosion, extending service life in harsh conditions.
• A‑grade steel (ASTM A37): Guarantees a minimum tensile strength of 6 ksi for dependable load‑bearing performance.
• Versatile machining: Can be drilled, cut, or heated without compromising strength, offering adaptability on site.

Built for reliability: Whether you’re erecting a steel framework, securing concrete anchors, or completing custom fabrications, this threaded rod delivers consistent performance. Trust National Hardware’s precision engineering to provide a fastener that meets professional standards and stands up to the toughest jobs.