Known for producing top-quality Super Duplex Stainless Steel 2507 Fasteners, we offer products packed with great features. These fasteners are built tough for reliable, long-lasting performance while being lightweight for easy handling and versatile applications. They require minimal upkeep, ensuring hassle-free usage and durability. Their robust design makes them resistant to damage and capable of enduring demanding conditions. With a simple design, these fasteners are user-friendly and meet diverse industrial requirements. Backed by extensive experience and expertise, we deliver premium fasteners that adhere to strict standards. Additionally, our products are competitively priced, offering great value with low maintenance costs.
Super Duplex 2507 Fasteners are widely used in gearboxes, hoisting equipment, rolling mills, and tunnel machines, earning high praise for their outstanding qualities. Their excellent properties make them perfect for various uses, such as LPG cylinders, corrosion-resistant steel, critical structural applications, boiler quality, automotive, precision tubes, and medium/high carbon grades. Designed to meet diverse client needs, our fasteners come in a variety of sizes, thicknesses, and dimensions to suit specific projects and applications. We provide competitively priced fasteners with the option for customized solutions tailored to your requirements.Specifications of Duplex 2205
Standard Super Duplex 2507 Fasteners specifications as per Fasteners manufacturers.
| Material | Super Duplex 2507 |
| Specification | IS/BS/ASTM |
| Standards | ASTM / ASME – A/ SA F53 |
| Size | 3 mm to 200 mm |
| Length | M02 to M30 |
Each Super Duplex 2507 Fastener has a unique design, with each being used for specific applications. A few examples are listed below.
We specialize in manufacturing high-quality fasteners that cater to diverse industries, including oil & gas, petrochemical, marine, power generation, aerospace, and construction.
17, Ramkutir Building, 12th Khetwadi Cross Lane, Mumbai 400004
FACTORY
Gala No. B/8, Sharma Compound, Kopergaon Estate, Lovelane, Mazgaon, Mumbai 400010
Tel: +91 9821037597
© 2026 NUT-BOLT MANUFACTURE