Amrocor 1000 pcs 5/16″-18 X 1 1/4″ Carriage Bolt Hot Dipped Galvanized A307

Amrocor’s 1000-piece set of 5/16″-18 x 1 1/4″ carriage bolts is designed for tough and durable fastening solutions. Manufactured to A307 specifications and hot-dipped galvanized, these bolts offer excellent resistance to corrosion and are ideal for outdoor and high-moisture environments, providing long-lasting protection against rust.

The rounded, domed head of the carriage bolt allows for a smooth, tamper-resistant finish, while the square neck beneath the head ensures a secure, non-rotating fit when inserted into pre-drilled holes. These bolts are perfect for heavy-duty construction, woodworking, and other industrial applications.

Key Features:

• Quantity: 1000 pieces
• Size: 5/16″-18 x 1 1/4″
• Material: Hot-dipped galvanized steel for superior corrosion resistance
• Standard: Meets A307 specifications for quality and strength
• Design: Domed head with square neck for a secure, tamper-resistant fit
• Applications: Ideal for outdoor, construction, and industrial use, particularly in wood and metal fastening projects

Amrocor carriage bolts provide reliable, long-lasting performance for your most demanding projects.