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Puri Fasteners, located in Chennai, stands out as a top manufacturer and supplier of high-quality industrial fasteners, celebrated for their precision, reliability, and strict quality standards. Among their extensive product lineup, **Hex Nuts** shine for their strength, versatility, and dependable performance across a variety of applications. Crafted from premium materials using advanced techniques, these nuts ensure secure fastening in critical assemblies. Catering to sectors like construction, automotive, aerospace, and machinery, Puri Fasteners guarantees that each Hex Nut offers durability, reliability, and easy installation, making them the perfect choice for applications that demand robust, long-lasting threaded connections.
**Hex Nuts** are generally crafted from carbon steel, alloy steel, stainless steel, or other high-grade metals, tailored to meet specific application needs. This composition grants them impressive tensile and yield strength, toughness, and resistance to wear and deformation. Mechanically, Hex Nuts can handle significant torque and load, preserving their shape and thread integrity even under stress. Some versions come coated or plated to resist corrosion, boosting their durability in tough environments. This blend of strength, stability, and resistance makes Hex Nuts ideal for both everyday and high-demand industrial uses.
| Nominal Size | F | C | H | Part Numbers | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Width Across Flats | Width Across Corners | Thickness | Domestic | Import | ||||||||
| Basic | Max | Min | Max | Min | Basic | Max | Min | Plain | Galvanized | Plain | Galvanized | |
| 1⁄2 | 3⁄4 | 0.750 | 0.736 | 0.866 | 0.840 | 7⁄16 | 0.448 | 0.427 | 16270 | 16271 | 11701 | 11702 |
| 5⁄8 | 15⁄16 | 0.938 | 0.922 | 1.083 | 1.051 | 35⁄64 | 0.559 | 0.535 | 16272 | 16273 | 11703 | 11704 |
| 3⁄4 | 11⁄8 | 1.125 | 1.088 | 1.299 | 1.240 | 41⁄64 | 0.665 | 0.617 | 16274 | 16275 | 11705 | 11706 |
| 7⁄8 | 15⁄16 | 1.312 | 1.269 | 1.516 | 1.447 | 3⁄4 | 0.776 | 0.724 | 16276 | 16277 | 11707 | 11708 |
| 1 | 11⁄2 | 1.500 | 1.450 | 1.732 | 1.653 | 55⁄64 | 0.887 | 0.831 | 16278 | 16279 | 11709 | 11710 |
| 11⁄8 | 111⁄16 | 1.688 | 1.631 | 1.949 | 1.859 | 31⁄32 | 0.999 | 0.939 | 16280 | 16281 | 11711 | 11712 |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
**Hex Nuts** find their place in various industries that need secure and dependable fastening solutions. They’re commonly used in construction, machinery, automotive, aerospace, and electrical equipment for connecting bolts, studs, and threaded rods. Hex Nuts deliver a strong clamping force, ensuring the stability of assemblies even under dynamic loads and vibrations. They play a crucial role in structural frameworks, engines, pipelines, heavy machinery, and furniture manufacturing. Puri Fasteners provides Hex Nuts that meet the diverse needs of these applications, ensuring quality and performance every time.
Our Hex Nuts are carefully packaged to ensure utmost protection during transit, especially for export shipments. Each nut is securely packed in wooden boxes or cases, adhering strictly to international standard packing practices. They are clearly marked with our Trademark (Company’s LOGO), Grade, Size, and Lot No. Upon customer request, we provide customized marking options. Additionally, our products come with a Manufacturer Test Certificate compliant with standards like EN 10204-3.1, EN 10204-3.2, Raw Materials Certificate, NABL approved Lab Test Report, 100% Radiography Test Report, and Third Party Inspection Report for comprehensive quality assurance.
Puri Fasteners is a leading manufacturer and supplier of high-quality fasteners in Chennai, India, with over 8 years of experience serving global industries.
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