5/16" x 3" Conquest Grade 8 Non-Serrated Flange Bolt - Zinc Yellow
5/16" x 3" Conquest Grade 8 Non-Serrated Flange Bolt - Zinc Yellow!
5/16" x 3" Conquest Grade 8 Non-Serrated Flange Bolt - Zinc Yellow
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Specifications
• X9- ASTM Equivalent: A354 Grade BD
5/16" x 3" Conquest Grade 8 Non-Serrated Flange Bolt With Yellow Zinc 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.
The 5/16" Conquest Grade 8 Non-Serrated Flange Bolt is built for high-performance fastening in applications where strength, reliability, and surface protection matter. Crafted from high-strength Grade 8 steel and finished with a corrosion-resistant zinc yellow coating, this flange bolt is ready to perform in automotive, machinery, and structural settings.
Secure Fit. Surface-Safe. Built to Last.
The integrated flange eliminates the need for a separate washer by evenly distributing clamping force. The non-serrated head prevents marring on sensitive or finished surfaces, ideal for slotted or precision components.
Key Features
- Grade 8 Steel: Provides exceptional tensile strength for demanding applications.
- Zinc Yellow Coating: Offers corrosion resistance with a clean, professional appearance.
- Flange Head Design: Spreads load evenly, reducing damage to joined surfaces.
- Non-Serrated Underside: Suitable for use where surfaces must remain unmarred.
- Thread Spec: Coarse thread, 18 threads per inch (TPI).
Common Applications
- Structural steel framing and fabrication in construction or industrial settings
- Heavy equipment assembly including loaders, lifts, and mechanical arms
- Automotive chassis, suspension systems, and drivetrain components
- Agricultural and industrial machinery installations
- High-load bolting where vibration resistance and surface protection are critical
Installation Tips
- Torque bolts to SAE J429 specifications to ensure proper preload and bolt performance
- Use with Grade 8 nuts and hardened washers to maintain full tensile strength and load distribution
- Avoid overtightening to protect mating surfaces, especially in slotted holes or precision applications
- Inspect flange seating for flush contact to prevent loosening under vibration
- Verify the bolt length provides full thread engagement without bottoming out
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5/16" x 3" Conquest Grade 8 Non-Serrated Flange Bolt - Zinc Yellow
I got exactly I ordered and very fast shipping too.
These bolts were exactly what I needed. The quality is superb and I received them very expeditiously. Very pleased with this purchase from Fasteners Plus.
FASTENERS ARE QUALITY PARTS SHIPPING WAS EXPENSIVE, BUT ARRIVED IN A TIMELY BASIS
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Our multiple distribution centers allow us to reach nearly 80% of the U.S. within 1-2 business days for all in-stock items. With thousands of items in stock & ready to ship, orders placed before 4:00pm CST ship out the same day.
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Our Iowa-based 23,000 square foot manufacturing facility was carefully crafted for the high quality, custom production of tie-down straps and chains, lifting slings, cargo nets, and more. Your vision brought to life.
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As employee-owners, we take customer service very seriously. Our team members are dedicated, professionally-trained, and have decades of combined experience serving the industry. Always speak with a real person and never wait more than 1 business day.
