[200 PKG] Grade 8 Zinc Yellow Plated Carriage Bolts 1/2-13X3

Grade 8 Zinc Yellow Plated Carriage Bolts 1/2-13X3 high-strength carriage bolts designed for demanding wood-to-wood connections and timber projects. These 1/2″-13 x 3″ bolts deliver reliable performance in decks, fences, furniture, and structural assemblies.

Finished in a durable zinc yellow coating, these bolts resist corrosion for outdoor use while maintaining a clean, polished appearance. The classic carriage bolt design features a rounded head and a square neck beneath the head to prevent rotation as you tighten the nut.

Why choose Grade 8 zinc yellow carriage bolts? For projects requiring superior strength and long-lasting performance, Grade 8 bolts provide higher tensile strength than standard fasteners, helping joints withstand heavy loads and vibrations in demanding environments.

Specifications

• Size: 1/2″-13 x 3″ (diameter 0.5″, 13 threads per inch, 3″ length)
• Material: Grade 8 steel
• Finish: Zinc yellow plated for corrosion resistance
• Head type: Domed rounded head with square neck to prevent rotation
• Applications: Decks, fences, timber framing, outdoor furniture, and other heavy-duty wood connections

Upgrade your hardware kit with these Grade 8 zinc yellow carriage bolts for secure, durable joints that stand up to the elements.