Conquest 7/8" x 18" A307 Grade A Hex Bolt with 6" Thread - Hot Dip Galvanized
Lengths
Description
Description
7/8" x 18" Conquest A307 Grade A Hex Bolt with 6" Thread Thread - 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.
Conquest A307 Grade A Hex Bolts in 7/8" diameter offer exceptional holding power with a 6" coarse thread section, making them ideal for clamping thick materials or multiple components. Hot-dip galvanized for corrosion resistance, these carbon steel bolts are a reliable choice for structural builds exposed to weather and moisture.
7/8" A307 Grade A Hex Bolts with 6" Thread for Framing, Timber Anchoring, and Exterior Projects
Engineered to ASTM A307 Grade A standards and using the Standard SAE system, these bolts deliver consistent tensile strength across a wide range of heavy-duty applications. The coarse thread profile (9 TPI) enables efficient installation and secure fastening in both wood and steel substrates, especially in post-frame buildings, decks, and infrastructure repairs.
Key Features
- 7/8" Diameter Carbon Steel: Tough and reliable for structural and construction environments.
- 6" Coarse Thread Section: Allows deep engagement for thicker assemblies or clamping multiple components.
- Hot Dip Galvanized Finish: Shields against rust and moisture in harsh outdoor conditions.
- ASTM A307 Grade A Compliant: Meets industry standards for general-purpose structural fasteners.
- 9 TPI Thread Profile: Optimized for fast, secure installation in wood-to-metal or wood-to-wood connections.
- Standard SAE Measuring System: Compatible with U.S. fasteners and tools.
- Ideal Use Cases: Post-frame buildings, timber anchoring, heavy-duty fencing, outdoor framing jobs.
Common Applications
- Deck and porch framing in outdoor environments
- Wood-to-steel or wood-to-concrete connections using appropriate hardware
- Framing outdoor structures like pergolas, barns, and fencing
- Light-duty steel assemblies in residential or commercial buildings
- Agricultural equipment and structural attachments exposed to weather
Installation Tips
- Use with hot dip galvanized nuts and washers to maintain corrosion resistance and thread compatibility
- Tighten with standard wrenches or sockets for efficient and secure installation
- Ensure full thread engagement and proper bolt length based on material thickness and clamping requirements
California Residents: WARNING
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
Specifications
Specifications
Reviews
Reviews
Customer Reviews
I needed some long lag bolts for a tree fort. Fasteners Plus had the product and shipped quickly. Shipping was pricey, but the package was an unusual size and heavy. I could not find what I needed on Amazon. The one drawback was that I could not locate the appropriate nuts and washers on their website. I suppose I could have called. I would suggest to their web manager to link the appropriate washers and nuts when ordering bolts. I did find what I needed at our local Menards. Menards does not carry the desired bolts in the required length.
My husband are Do it ourselves kind of people and we built a pergola, but needed longer
bolts that cannot be found in most Hardware stores. Searched around and found Fasteners Plus and received our order in 3 days. Thank you so much.
Recently recieved the exact size bolt I really needed for my e-bike, at a decent price, good service, and with speedy shipping. Therefore, I recommend these products and rate this company with a full 5 stars 🌟
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