Description
Introducing the A307 Grade A steel hot-dipped galvanized coarse carriage bolts in the size 5/16-18 x 2 1/4. Engineered for rugged outdoor and heavy-duty wood connections, these bolts combine strength with long-lasting corrosion resistance.
Built from A307 Grade A steel and finished with hot-dip galvanization, they resist rust in harsh environments, making them ideal for decks, fences, pergolas, and timber framing. The coarse 5/16-18 threads ensure quick, secure engagement with soft and hardwoods alike, while the 2 1/4-inch length provides ample bite for reliable connections without protruding hardware.
- Material: A307 Grade A steel for high strength and dependable performance.
- Finish: Hot-dip galvanized coating for superior corrosion resistance in outdoor and treated-lumber applications.
- Thread and length: Coarse 5/16-18 threads, length 2 1/4 in.
- Applications: Ideal for outdoor wood connections such as decks, fences, timber framing, and masonry-to-wood assemblies.
- Design benefits: Square neck under the head helps prevent rotation during installation, delivering quick, secure, and durable assemblies.
Choose these A307 Grade A steel hot-dipped galvanized carriage bolts for reliable performance in harsh environments and demanding outdoor projects. Order today for strong, long-lasting connections that stand up to the elements.
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