1″ x 3-1/2″ Conquest A307 Grade A Hex Bolt – Hot Dip Galvanized

When pairing a nut with a hex bolt, the material and finish must match. If these do not match, the nut will not fit the bolt.

These 1″ diameter Conquest A307 Grade A Hex Bolts are engineered for dependable performance in demanding, general-purpose construction. With a hot dip galvanized finish and coarse thread design, theyre ideal for securing structural wood or steel components in outdoor and high-moisture environments.

1″ Hex Bolts for Structural Wood-to-Steel Applications

Made from carbon steel and built to ASTM A307 Grade A standards, these bolts deliver consistent tensile strength for non-critical structural connections. The hex head ensures fast installation using standard tools, while the galvanized coating defends against rust, making them a smart choice for framing, fencing, post-frame buildings, and equipment anchoring.

Key Features

• 1″ Diameter Carbon Steel: Provides the strength needed for heavy-duty general-purpose construction.
• ASTM A307 Grade A Compliant: Meets standard specs for non-critical structural applications.
• Hot Dip Galvanized Finish: Ensures long-term corrosion resistance in wet and outdoor environments.
• Coarse Thread Profile: Delivers strong grip in thick wood and mild steel substrates.
• Hex Head Design: Compatible with standard tools for quick and secure installation.
• Standard SAE Sizing: Matches common construction sizing for easy spec alignment.
• Ideal for Exterior Construction: Used in framing, anchoring, fencing, and agricultural builds.

Common Applications

• Outdoor decking and fencing installations
• Wood-to-metal fastening for agricultural or utility structures
• General construction in high-moisture environments
• Repair and maintenance of outdoor wooden frameworks
• Clamping multi-layer assemblies requiring full thread engagement

Installation Tips

• Always pair with hot dip galvanized nuts and washers to maintain corrosion resistance and thread compatibility
• Tighten bolts evenly across their full length to prevent misalignment or overtightening in softer materials
• Inspect for coating buildup and clean threads if needed before installation for a smooth fit

California Residents: WARNING