1/4″ x 1/2″ Conquest A307 Grade A Fully Coarse Threaded Hex Bolt with Plain FInish

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.

Conquest 1/4″ A307 Grade A Fully Threaded Hex Bolts deliver solid performance for non-critical structural and mechanical jobs. With 20 TPI coarse threads and a fully threaded shank, these bolts are ideal for assembly, bracing, and through-bolting in indoor or protected environments.

1/4″ A307 Grade A Fully Threaded Hex Bolts Plain Steel for Light Structural Fastening

Made from carbon steel and built to ASTM A307 Grade A standards, these bolts provide adjustable tension and a secure hold in a variety of substrates. The plain finish keeps costs down where corrosion resistance isnt required, and the hex head fits standard tools for quick, reliable installation.

Key Features

• 1/4″ Diameter Carbon Steel: Suitable for light-duty structural and mechanical fastening.
• Fully Threaded Shank: Maximizes grip area and allows for easy adjustment in assemblies.
• 20 TPI Coarse Thread: Offers quick start and strong holding power in wood, plastic, or metal.
• Hex Head Design: Standard tool compatibility for simple, efficient installation.
• Plain Steel Finish: Budget-friendly choice for dry indoor conditions or temporary builds.
• ASTM A307 Grade A Certified: Meets structural spec standards for general-purpose fastening.
• Ideal Uses: Framing, bracket installs, machinery repairs, and light shop fabrication.

Common Applications

• Interior framing and bracing in wood or light metal structures
• Machinery setup, alignment, and general equipment assembly
• Wood-to-metal and metal-to-metal fastening in shop environments
• Light-duty installations in fabrication or repair settings
• General-purpose maintenance and hardware replacement indoors

Installation Tips

• Use with plain finish nuts and washers to maintain thread compatibility and proper seating
• Tighten using hand or power tools, no specialty tools required
• Only use in dry, non-corrosive environments unless post-installation treatment is planned

California Residents: WARNING