5/16 In. Dia. X 3 In. L Hot Dipped Galvanized Steel Carriage Bolt 100 Pk

Discover the robust performance of Galvanized Carriage Bolts – 5/16" x 3" – 100‑Piece Pack, now available at Bantly Hardware in Johnstown, PA. These bolts feature a flat, square‑underside head that sits flush against wood or metal surfaces, eliminating the need for separate washers. The self‑locking design prevents head rotation during installation, so a simple driver is all that’s required. A protective zinc coating shields each bolt from corrosion, ensuring long‑term durability even in humid environments.

Benefits: The flat head creates a clean, semi‑flush finish that enhances the appearance of furniture, decking, or framing projects. Galvanization provides reliable rust resistance, extending the life of outdoor structures. The square underside locks securely, reducing installation time and minimizing the risk of stripped threads. Ideal for both DIY enthusiasts and professional contractors seeking reliable fastening solutions.

• Flat, washer‑free head: Provides a neat, semi‑flush appearance while eliminating extra hardware.
• Self‑locking square underside: Stops head spinning for faster, tool‑free installation.
• 5/16" x 3" size: Perfect dimensions for securing wooden faces to wood or metal frames.
• Galvanized coating: Offers strong rust protection for indoor and outdoor use.
• Bulk 100‑piece pack: Supplies ample fasteners for large projects or repeat jobs.

Conclusion: Choose these 5/16" x 3" galvanized carriage bolts for a dependable, corrosion‑resistant connection that stands up to demanding applications. Their washer‑free, self‑locking head delivers a tidy look and effortless installation. Visit Bantly Hardware in Johnstown to stock up and experience the quality difference today.