3/8″ x 3/4″ 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 3/8″ A307 Grade A Fully Threaded Hex Bolts offer full-length threading and dependable performance for structural joints, assembly, and light-duty repairs. Built from carbon steel with a plain finish, these bolts are designed for dry indoor applications where corrosion protection isnt needed.

3/8″ A307 Grade A Fully Threaded Hex Bolts for Adjustable, Non-Critical Fastening

Manufactured to ASTM A307 Grade A standards, these bolts provide secure tensioning across varied material thicknesses. The 16 TPI coarse thread allows for quick installation, and the hex head ensures compatibility with standard tools for efficient fastening on-site or in the shop.

Key Features

• 3/8″ Diameter Carbon Steel: Built for moderate strength fastening in indoor environments.
• Fully Threaded Shank: Enables adjustable grip and tension across the entire bolt length.
• 16 TPI Coarse Thread: Fast-start threading offers reliable hold and easy installation.
• Hex Head Profile: Works with standard wrenches and sockets, no specialty tools required.
• Plain Steel Finish: Economical choice for temporary or interior-use applications.
• Meets ASTM A307 Grade A: Certified for use in non-critical framing and repair tasks.
• Best Uses: Bracing, equipment assembly, framing, shop maintenance, and repairs.

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