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As a top manufacturer of serrated flange bolts that adhere to strict industry standards like DIN, ASTM, ISO, BS, and comparable international criteria, we at GIC Fasteners are proud of our accomplishments. Serrated flange bolts are essential parts for many sectors where accuracy and dependability are critical. Our bolts are painstakingly made to provide maximum durability and performance in tough settings. With an emphasis on high-quality materials and precision engineering, GIC Fasteners ensures that our serrated flange bolts provide unmatched strength and stability. You can rely on GIC Fasteners to supply you with the best bolts for your applications, guaranteeing efficiency and safety at every stage, whether you want conventional or customized solutions.
When it comes to securing critical joints in heavy-duty applications, Serrated Flange Bolts play a crucial role in providing stability and reliability. At GIC Fasteners, we specialize in manufacturing top-quality Serrated Flange Bolts that meet rigorous industry standards, including DIN, ASTM, ISO, BS, and equivalent international specifications. Our expertly crafted bolts are engineered to withstand the toughest conditions, offering unmatched strength and durability.
With GIC Fasteners, you can trust that each Serrated Hex Flange Bolt is precision-engineered for optimal performance and longevity. Whether you’re in the automotive, construction, or manufacturing industry, our bolts are designed to exceed your expectations. Contact our team at sales@gicfasteners.com to discuss your specific requirements and experience the reliability and quality that GIC Fasteners is renowned for.
| Standard | : | DIN, ASTM, BS, ISO, JIS, IS, GB, IS 4190 and all other International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Threads: | : | BSF, UNF METRIC, UNC, BSW or as required |
| Finish | : | Plain, black, zinc plated (Cr,3+), zinc plated(Cr,6+), hot dipped galvanized, dacromet, nickel plated, cadmium plated, etc. |
| Forming | : | Hot & Cold Forged |
| Variants | : | Fully Threaded Serrated Flange Bolts, Partial Threaded Serrated Flange Bolts, Metric Serrated Flange Bolts, Imperial Serrated Flange Bolts |
| Coatings | : | PTFE (Teflon), Hot Dip Galvanizing, Aluminum Zinc Flake, Zinc Phosphating, Manganese Phosphating, Metallic Zinc, Nickel Bolts Plating, Chrome Plating, Cadmium Plating, Silver Plating, Tin Plating |
|
Nominal |
Width Across Flats (F) |
Width Across Corners (G) |
Flange Diameter (B) |
Flange Thickness (U) |
Head Height (H) |
Hex Height (K) | |||
| Max | Min | Max | Min | Max | Min | Max |
Min |
||
| #8 | 0.2500 | 0.241 | 0.297 | 0.271 | 0.37 | 0.02 | 0.18 | 0.11 | |
| #10 | 0.3125 | 0.305 | 0.367 | 0.340 | 0.45 | 0.03 | 0.21 | 0.13 | |
| 1/4 | 0.3750 | 0.367 | 0.433 | 0.409 | 0.56 | 0.04 | 0.28 | 0.17 | |
| 5/16 | 0.5000 | 0.489 | 0.577 | 0.548 | 0.68 | 0.05 | 0.32 | 0.21 | |
| 3/8 | 0.5625 | 0.551 | 0.650 | 0.618 | 0.81 | 0.06 | 0.39 | 0.25 | |
| 7/16 | 0.6250 | 0.612 | 0.722 | 0.685 | 0.93 | 0.07 | 0.46 | 0.30 | |
| 1/2 | 0.7500 | 0.736 | 0.866 | 0.825 | 1.07 | 0.08 | 0.51 | 0.34 | |
| 5/8 | 0.9375 | 0.922 | 1.083 | 1.034 | 1.33 | 0.10 | 0.62 | 0.42 | |
| 3/4 | 1.1250 | 1.100 | 1.299 | 1.234 | 1.59 | 0.11 | 0.73 | 0.51 | |
| Industry | Application |
|---|---|
| Construction | Used for securing structural components, steel frames, and heavy machinery, ensuring stable connections in construction projects. |
| Automotive | Applied in vehicle assembly for securing critical parts, including engines, transmissions, and chassis components, ensuring reliable performance on the road. |
| Manufacturing | Utilized in machinery assembly, providing secure fastening in industrial equipment, conveyor systems, and manufacturing machinery. |
| Aerospace | Found in aircraft construction for securing panels, brackets, and structural elements, ensuring stability and safety in aviation applications. |
| Marine | Used in shipbuilding for securing bulkheads, decks, and other components, offering corrosion-resistant fastening solutions in maritime environments. |
| Electronics | Applied in electronic equipment assembly, ensuring secure connections in delicate electronics, providing stability and reliability in various devices. |
| Railways | Utilized in rail track construction and maintenance, ensuring secure fastening of rails, sleepers, and other railway components for safe and smooth train operations. |
| Renewable Energy | Found in wind turbines and solar panel installations, providing stable fastening solutions for renewable energy projects, ensuring the longevity and efficiency of these systems. |
| Oil & Gas | Used in drilling equipment and pipelines, offering secure and corrosion-resistant fastening in harsh offshore and onshore environments in the oil and gas industry. |
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Serrated flange bolts feature serrations beneath the flange, enhancing grip and preventing loosening under vibrations or heavy loads. These serrations provide a secure and stable connection, making them ideal for applications requiring strong fastening.
Yes, serrated flange bolts are often coated with materials like zinc or undergo treatments for corrosion resistance. This makes them suitable for outdoor applications, even in challenging weather conditions, ensuring long-lasting performance.
Select serrated flange bolts based on factors such as material, size, and application requirements. Consider the load, environmental conditions, and material compatibility to ensure optimal performance. Our experts can assist you in choosing the right bolts for your specific needs.
Yes, there are specialized serrated flange bolts made from heat-resistant alloys designed for high-temperature applications. These bolts maintain their integrity and grip strength even in extreme heat conditions, making them suitable for various industrial settings.
Serrated flange bolts find applications in industries such as construction, automotive, manufacturing, and marine. They are utilized for securing structural components, machinery, and equipment, ensuring reliable and durable fastening solutions.
No, serrated flange bolts can be installed using standard wrenches or sockets. The serrations beneath the flange enhance grip, making installation straightforward. However, it's essential to tighten them to the specified torque for optimal performance.
Serrated flange bolts can be reused if they are in good condition and haven't undergone significant wear. Proper inspection is crucial; if the serrations or threads show signs of damage, it's advisable to replace the bolts to ensure secure fastening in the next application.
Absolutely! GIC Fasteners offers customization services, allowing you to order serrated flange bolts tailored to your project requirements. Whether you need specific materials, sizes, or coatings, we can customize bolts to meet your unique specifications. Contact us to discuss your customization needs.
You can source premium serrated flange bolts from GIC Fasteners, a trusted manufacturer known for superior quality and reliable fastening solutions. Contact us at sales@gicfasteners.com to discuss your requirements and place an order tailored to your project specifications. Trust GIC Fasteners for top-tier quality and expert assistance.
