DM Special Steel Ltd is India’s prominent manufacturer, exporter and supplier of industrial fasteners in stainless steel, carbon steel, alloy steel and nickel alloy grades in various shapes and sizes. Our product range includes various types of steel fasteners such as Bolt, Nuts, Washer, Screws, Stud Bolt, Threaded Bars and more.
Steel fasteners manufactured by us are of high quality and are offered in standard sizes ranging from M10 TO M100 and also in custom length.
We are leading suppliers of stainless steel fasteners, nickel alloy fasteners, alloy steel fasteners, high tensile fasteners and carbon steel fasteners to various industries such as oil and gas, petrochemicals, waste water treatment, plumbing, heat exchanger, power generation, pulp and paper manufacturing, and food processing industry among others. Our specialty is to manufacture and supply higher alloyed stainless steel fasteners in special grades such as Duplex fasteners, 904L fasteners, Monel 400 fasteners, Alloy 625 fasteners, Alloy 20 fasteners, Inconel 718 threaded rods and other special grades on customer demand.
|Bolts||Hex Screw, Hex Bolt, U Bolt, Eye Bolt, J Bolt, T Bolt, Foundation Bolt, Structural Bolt|
|Nuts||Hex Nut, Square Nut, Lock Nut, Nylock Nut, Flange Nut, Weld Nut, Dom Nut, Eye Nut|
|Washers||Flat Washer, Plain Washer, Spring Washer, Star Washer, Tapper Washer, Tab Washer|
|Socket Screw||Allen Cap, Allen CSK, Button Head, Allen Grub|
|Machine Screws||Cheese Head, CSK Head, Pan Philipse, CSK Philipse|
|Self Tapping Screws||Pan Slotted, CSk Slotted, Pan Philipse, CSK Philipse Wood Screw|
|Bolt / Screw||M3 – M56 | 3/6″ to 2″ | Custom Sizes|
|Threaded Rods/ Bars||M3 – M56 | 3/6″ to 2″ | Custom Sizes|
|Nuts||M3 – M56 | 3/6″ to 2″ | Custom Sizes|
|Washers||M3 – M56 | Custom Sizes|
|Machine Screws||M1.6 – M12|
|Self Tapping Screw||No.2 – No. 14|
At DM Special Steel Ltd, all fasteners are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, DIN and EN, standards.
Testing & Inspection of Steel Fasteners: Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, Third Party Inspection, Buyer Inspection