U Bolt, #546 Zinc, 5/16 X 2-1/2 X 5 In.

Discover the National Hardware Zinc‑Plated U‑Bolt #546, a robust fastening solution engineered for demanding applications. Measuring 5/16" in diameter, with a 2‑1/2" leg length and a 5" overall span, this U‑bolt delivers the perfect blend of strength and versatility for projects ranging from deck railings to automotive repairs.

Why choose this U‑bolt? The zinc coating provides superior corrosion resistance, ensuring long‑term durability even in humid or outdoor environments. Its precise dimensions allow for a secure grip on pipes, rods, or structural members, reducing the risk of slippage and enhancing overall safety.

• Corrosion‑Resistant Zinc Finish: Extends lifespan of the fastener in wet or salty conditions, ideal for marine and outdoor use.
• Standardized Size #546: 5/16" shank and 2‑1/2" leg length fit common hardware specifications, simplifying inventory management.
• Heavy‑Duty Construction: High‑strength steel core delivers reliable holding power for heavy loads and structural applications.
• Versatile Application: Perfect for deck railing brackets, pipe supports, trailer tie‑downs, and machinery mounting.
• Easy Installation: Threaded ends accept standard nuts and washers, enabling quick, tool‑free assembly.

Elevate your projects with confidence: Whether you’re a professional contractor or a DIY enthusiast, this zinc‑plated U‑bolt offers the reliability and performance needed to get the job done right the first time. Trust National Hardware’s reputation for quality, and experience the peace of mind that comes from using a fastener built to withstand the toughest conditions.