Description
A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts 1/4-20 x 6 1/2 delivers durable, weather-resistant fasteners designed for wood-to-wood connections and heavy timber projects. Made from A307 Grade A steel and finished with hot-dipped galvanized coating, these carriage bolts resist corrosion in outdoor environments, keeping your decks, fences, and outdoor furniture secure for years.
Product Highlights
- Material: A307 Grade A steel for reliable strength
- Finish: Hot-dipped galvanized to withstand moisture and humidity
- Thread: Coarse 1/4-20 threads for quick, strong bite
- Size: 1/4-20 x 6 1/2 inches
- Head Style: Carriage bolt with a rounded head and square undercut for secure seating in wood
- Primary Applications: Decks, fences, outdoor structures, and wooden assemblies
Specifications
- Size: 1/4-20 x 6 1/2 inches
- Material: A307 Grade A steel
- Finish: Hot-dipped galvanized
- Head Style: Carriage bolt (rounded head with square neck)
For projects requiring durable, corrosion-resistant fasteners, these carriage bolts provide dependable performance and long service life. Add them to your toolkit for simple, secure wood-to-wood connections that stand up to the elements.
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If you’re not sure that this product is right for you, give us a call!
800-222-0324

