Serrated Flange Bolts

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Manufacturer, Exporter & Supplier of Serrated Flange Bolts

Serrated Flange Bolts

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.

Serrated Flange Bolts Specifications

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

Serrated Hex Flange Bolt Full Thread Dimension Chart

Serrated Hex Flange Bolt Full Thread Drawing

Nominal
Size of Screw

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

Grades of Stainless Steel Serrated Flange Bolts

 
  • Stainless Steel 304 Serrated Flange Bolts
  • Stainless Steel 304L Serrated Flange Bolts
  • Stainless Steel 304H Serrated Flange Bolts
  • Stainless Steel 310 Serrated Flange Bolts
  • Stainless Steel 310S Serrated Flange Bolts
  • Stainless Steel 310H Serrated Flange Bolts
  • Stainless Steel 316 Serrated Flange Bolts
  • Stainless Steel 316L Serrated Flange Bolts
  • Stainless Steel 316Ti Serrated Flange Bolts
  • Stainless Steel 317 Serrated Flange Bolts
  • Stainless Steel 317L Serrated Flange Bolts
  • Stainless Steel 321 Serrated Flange Bolts
  • Stainless Steel 321H Serrated Flange Bolts
  • Stainless Steel 347 Serrated Flange Bolts
  • Stainless Steel 347H Serrated Flange Bolts
  • Stainless Steel 904L Serrated Flange Bolts
  • Stainless Steel 410 Serrated Flange Bolts
  • Stainless Steel 446 Serrated Flange Bolts
  • 17-4 PH Stainless Steel Serrated Flange Bolts
  • SMO 254 Serrated Flange Bolts
  • Alloy 20 Serrated Flange Bolts

Grades of Duplex & Super Duplex Steel Serrated Flange Bolts

  • UNS S32205 Serrated Flange Bolts
  • UNS S31803 Serrated Flange Bolts
  • UNS S32750 Serrated Flange Bolts
  • UNS S32760 Serrated Flange Bolts

Grades of Nickel Alloys Serrated Flange Bolts

  • Inconel 600 Serrated Flange Bolts
  • Inconel 601 Serrated Flange Bolts
  • Inconel 625 Serrated Flange Bolts
  • Inconel 718 Serrated Flange Bolts
  • Incoloy 800 Serrated Flange Bolts
  • Incoloy 825 Serrated Flange Bolts
  • Monel 400 Serrated Flange Bolts
  • Monel K500 Serrated Flange Bolts
  • Nickel 200 Serrated Flange Bolts
  • Nickel 201 Serrated Flange Bolts
  • Hastelloy C276 Serrated Flange Bolts
  • Hastelloy C22 Serrated Flange Bolts
  • Hastelloy B2 Serrated Flange Bolts
  • Hastelloy B3 Serrated Flange Bolts
  • Hastelloy X Serrated Flange Bolts

Grades of Titanium Serrated Flange Bolts

  • Titanium Grade 2 Serrated Flange Bolts
  • Titanium Grade 5 Serrated Flange Bolts

Grades of Tantalum Serrated Flange Bolts

  • UNS R05200 Serrated Flange Bolts
  • UNS R05252 Serrated Flange Bolts
  • UNS R05255 Serrated Flange Bolts
  • UNS R05400 Serrated Flange Bolts

Grades of Copper Serrated Flange Bolts

  • UNS C11000 Serrated Flange Bolts
  • UNS C10100 Serrated Flange Bolts
  • UNS C10200 Serrated Flange Bolts
  • UNS C12000 Serrated Flange Bolts
  • UNS C12200 Serrated Flange Bolts

Grades of Cupro Nickel Serrated Flange Bolts

  • CuNi 90/10 Serrated Flange Bolts
  • CuNi 70/30 Serrated Flange Bolts

Grades of Brass Carriage Serrated Flange Bolts

  • UNS C21000 Serrated Flange Bolts
  • UNS C22000 Serrated Flange Bolts
  • UNS C22600 Serrated Flange Bolts
  • UNS C23000 Serrated Flange Bolts
  • UNS C24000 Serrated Flange Bolts
  • UNS C26000 Serrated Flange Bolts
  • UNS C26800 Serrated Flange Bolts
  • UNS C27000 Serrated Flange Bolts
  • UNS C27200 Serrated Flange Bolts
  • UNS C28000 Serrated Flange Bolts
  • UNS C33000 Serrated Flange Bolts
  • UNS C33500 Serrated Flange Bolts
  • UNS C34000 Serrated Flange Bolts
  • UNS C34200 Serrated Flange Bolts
  • UNS C35300 Serrated Flange Bolts
  • UNS C35600 Serrated Flange Bolts

Grades of Aluminium Serrated Flange Bolts

  • Aluminium Alloy 1050 Serrated Flange Bolts
  • Aluminium Alloy 1060 Serrated Flange Bolts
  • Aluminium Alloy 1060 Serrated Flange Bolts
  • Aluminium Alloy 1070 Serrated Flange Bolts
  • Aluminium Alloy 1080 Serrated Flange Bolts
  • Aluminium Alloy 1100 Serrated Flange Bolts
  • Aluminium Alloy 1145 Serrated Flange Bolts
  • Aluminium Alloy 2011 Serrated Flange Bolts
  • Aluminium Alloy 2014 Serrated Flange Bolts
  • Aluminium Alloy 2017 Serrated Flange Bolts
  • Aluminium Alloy 2024 Serrated Flange Bolts
  • Aluminium Alloy 2090 Serrated Flange Bolts
  • Aluminium Alloy 3003 Serrated Flange Bolts
  • Aluminium Alloy 5052 Serrated Flange Bolts
  • Aluminium Alloy 5083 Serrated Flange Bolts
  • Aluminium Alloy 6061 Serrated Flange Bolts
  • Aluminium Alloy 6063 Serrated Flange Bolts
  • Aluminium Alloy 6066 Serrated Flange Bolts
  • Aluminium Alloy 6082 Serrated Flange Bolts
  • Aluminium Alloy 7050 Serrated Flange Bolts
  • Aluminium Alloy 7075 Serrated Flange Bolts

Grades of Carbon Steel Serrated Flange Bolts

  • Carbon Steel AISI 1018 Serrated Flange Bolts
  • Carbon Steel AISI 1020 Serrated Flange Bolts
  • Carbon Steel AISI 1040 Serrated Flange Bolts
  • Carbon Steel AISI 1045 Serrated Flange Bolts

Grades of Alloy Steel Serrated Flange Bolts

  • Alloy Steel AISI 4130 Serrated Flange Bolts
  • Alloy Steel AISI 4140 Serrated Flange Bolts
  • Alloy Steel AISI 4340 Serrated Flange Bolts
  • Alloy Steel AISI 8620 Serrated Flange Bolts
  • ASTM A193 Alloy Steel Gr B7 Serrated Flange Bolts
  • ASTM A193 Alloy Steel Gr B7M Serrated Flange Bolts
  • ASTM A320 Alloy Steel Gr L7 Serrated Flange Bolts
  • ASTM A320 Alloy Steel Gr L7M Serrated Flange Bolts
  • ASTM A320 Alloy Steel Gr L43 Serrated Flange Bolts
  • ASTM A194 Alloy Steel Gr 2H Serrated Flange Bolts
  • ASTM A194 Alloy Steel Gr 2HM Serrated Flange Bolts
  • ISO 898-1 Alloy Steel Gr 8.8 Serrated Flange Bolts
  • ISO 898-1 Alloy Steel Gr 10.9 Serrated Flange Bolts
  • ISO 898-1 Alloy Steel Gr 12.9 Serrated Flange Bolts

Grades of Silicon Bronze Serrated Flange Bolts

  • UNS C65100 Serrated Flange Bolts
  • UNS C65500 Serrated Flange Bolts
  • UNS C66100 Serrated Flange Bolts

Grades of Phosphor Bronze Serrated Flange Bolts

  • UNS C51000 Serrated Flange Bolts
  • UNS C51900 Serrated Flange Bolts
  • UNS C52100 Serrated Flange Bolts
  • UNS C54400 Serrated Flange Bolts

Grades of Zirconium Serrated Flange Bolts

  • UNS R60700 Serrated Flange Bolts
  • UNS R60702 Serrated Flange Bolts
  • UNS R60704 Serrated Flange Bolts
  • UNS R60705 Serrated Flange Bolts
  • UNS R60706 Serrated Flange Bolts

Grades of Beryllium Copper Serrated Flange Bolts

  • UNS C17200 Serrated Flange Bolts
  • UNS C17300 Serrated Flange Bolts
  • UNS C17500 Serrated Flange Bolts
  • UNS C17510 Serrated Flange Bolts

Grades of High Tensile Serrated Flange Bolts

  • Grade 8.8 Serrated Flange Bolts
  • Grade 10.9 Serrated Flange Bolts
  • Grade 12.9 Serrated Flange Bolts

Grades of Nimonic Serrated Flange Bolts

  • Nimonic Alloy 75 Serrated Flange Bolts
  • Nimonic Alloy 80a Serrated Flange Bolts
  • Nimonic Alloy 90 Serrated Flange Bolts
  • Nimonic Alloy 105 Serrated Flange Bolts
  • Nimonic Alloy 115 Serrated Flange Bolts
  • Nimonic Alloy 236 Serrated Flange Bolts

Grades of Nitronic Serrated Flange Bolts

  • Nitronic 50 Serrated Flange Bolts
  • Nitronic 60 Serrated Flange Bolts

Characteristics of Serrated Flange Bolts

  • High Tensile Strength: Serrated flange bolts are manufactured from premium materials, providing excellent tensile strength and durability for various applications.
  • Serrated Flange: Featuring serrations under the flange, these bolts offer enhanced grip and prevent loosening, ensuring a secure and stable fastening solution.
  • Corrosion Resistance: Serrated flange bolts are often coated with corrosion-resistant materials, making them suitable for use in challenging environments and outdoor applications.
  • Precision Engineering: Meticulously crafted with precise dimensions and threading, ensuring seamless installation and reliable performance in diverse industrial settings.
  • Wide Range of Sizes: Available in various sizes and diameters, catering to different requirements and allowing for versatile applications in construction, automotive, and manufacturing.
  • Flange Design: The flange design provides a wider load-bearing surface, distributing pressure evenly and preventing surface damage, making them ideal for delicate materials.
  • Compliance with Standards: Our serrated flange bolts conform to international standards such as DIN, ASTM, ISO, and BS, ensuring quality, safety, and reliability in every bolt.
  • Easy Installation: Designed for easy and efficient installation, these bolts offer convenience, saving time and effort during assembly and construction projects.
  • Applications Versatility: Serrated flange bolts find applications in various industries, including construction, machinery, and aerospace, providing strong and stable fastening solutions.

Applications of Serrated Flange Bolts

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 - FAQs

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.

Serrated Flange Bolts - Export Destination

Serrated Flange Bolts Suppliers in North America
Antigua and Barbuda, Bahamas, Barbados, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States.
Serrated Flange Bolts Suppliers in South America
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Falkland Islands, French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.
Serrated Flange Bolts Suppliers in Europe
Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czech Republic (Czechia), Denmark, Estonia, Finland, France, Germany, Greece, Holy See, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russia, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Ukraine, United Kingdom.
Serrated Flange Bolts Suppliers in Asia
Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, Cyprus, Georgia, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Pakistan, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, State of Palestine, Syria, Taiwan, Tajikistan, Thailand, Timor-Leste, Turkey, Turkmenistan, United Arab Emirates, Uzbekistan, Vietnam, Yemen.
Serrated Flange Bolts Suppliers in Australia
Australia, Fiji, Kiribati, Marshall Islands, Micronesia, Nauru, New Zealand, Palau, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu, Vanuatu.