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ToggleAnanka Group is the best leading high-quality Bolt Manufacturer in India. We have a wide range of Bolt, with ready stock for export and supply. We take orders and manufacture as per the customers’ requirements. We are India’s largest manufacturer of bigger diameter bolts and nuts in high tensile and stainless steel grades, as well as fasteners, for major contractors and consultants working on projects in the power, renewable energy, wind, and infrastructure sectors in India. We are the leading Bolt Manufacturer, Supplier of Bolt in India. We also specialize in stainless steel Hex bolts, nuts, Stud bolts, and other fasteners.
Bolt is an essential element of a variety of industries’ supply and transportation systems. It’s used for linking or joining things together, and it’s easy to put together and take apart. High Tensile Bolts are important in the development of steel structures because they have a high yield strength and can withstand compression fittings. Ananka Fasteners is the leading Bolt Manufacturer in India.
Bolt size | M 02 to M 160, Custom Sizes |
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Bolts Length | 3 mm to 200 mm |
Bolt | UNF, BSW, BSF, METRIC, UNC, or as required |
Standard of Bolts | IS1364, ISO 4014, ISO 4017, DIN 933, DIN 931, BS 1083, BS 1768, ASME B18.2.1, JIS B1180, DIN 558, ISO 4018, DIN-EN14399-4, DIN 601, ISO 4016, CSN 21301, EU 24016, DIN 7968, DIN7990, ASME B18.2.1, B18.5 |
Form of Bolts | Hex, Threading, Square, Round as per Gauge Etc. |
Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamma Steel, Usha Martin, etc. |
Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
Certification | Dual Certified As per ASTM & ASME Codes |
Popular Types of Bolts | Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Countersunk Bolts, etc. |
Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
Test Certificate of Bolts | as per EN 10204 / 3.1 Manufacturer Test Certificate |
Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
Production process | M24-M100: hot forging, M2-M24: Cold Forging, for custom-made connecting element machining and CNC |
Head drive of Bolts | Six-Lobe, Phillips, Phillips/Slot, Slotted etc |
Packing of Bolts | IN BULK: canton, pallet, Small Boxs / carton/pallet, or customer request |
Surface Coating | PTFE Coated Bolts Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
Bolts finishing | Coatings & Finishes: Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating, Dacroment, nickel-plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide, |
Products | Size | |
Stainless Steel Heavy Hex Bolts | Stainless Steel Hollow Hex Bolts | M 02 to M 160, Custom Sizes |
Carbon Steel Hollow Allen Bolts | Alloy Steel Machine Bolts | |
Incoloy Socket Head Bolts | Titanium Hex Flange Bolts | |
Nickel Eye Bolts | Alloy 20 Lag Bolts | |
Hastelloy J Bolts | Titanium U Bolts | |
Cu-Ni Shoulder Bolts | Monel Elevator Bolts | |
SMO 254 Hanger Bolts | Inconel Allen Bolts |
Description | Standard | Measurement System |
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Square & Hex Head Bolts | ANSI/ASME B18.2.1 | Inch Series |
Hex Head Bolts | ANSI/ASME B18.2.3.5M | Metric |
Heavy Hex Bolts | ANSI/ASME B18.2.3.6M | Metric |
Heavy Hex Structural Bolts | ANSI/ASME B18.2.3.7M | Metric |
Square Head Bolts | ANSI/ASME B18.2.3.10M | Metric |
Round Head Bolts | ANSI/ASME B18.5 | Inch Series |
Round Head Short Square Neck Bolts | ANSI/ASME B18.5.2.1M | Metric |
Round Head Square Neck Bolts | ANSI/ASME B18.5.2.2M | Metric |
Round Head Square Neck Bolts With Large Head | ANSI/ASME B18.5.2.3M | Metric |
Track Bolts | ANSI/ASME B18.10 | Inch Series |
Forged Eye Bolts | ANSI/ASME B18.15 | Inch Series |
Lifting Eye Bolts | ANSI/ASME B18.15M | Metric |
Hex Head Bolts | DIN 931 | Metric |
Heavy Hex Bolts | DIN 6914 | Metric |
Countersunk Square Head Bolts With Short Neck | DIN 608 | Metric |
Lifting Eye Bolts (Type A) | DIN 444A | Metric |
Lifting Eye Bolts (Type B) | DIN 444B | Metric |
Square Head Bolts With Collar | DIN 478 | Metric |
Forged Lifting Eyes/Eye Bolts | DIN 580 | Metric |
Carriage Bolts | DIN 603 | Metric |
Flat Countersunk Nib Bolts | DIN 604 | Metric |
Carriage Bolts | DIN 607 | Metric |
U Bolts | DIN 3570 | Metric |
Hex Flange Bolts | DIN 6921 | Metric |
Plough Bolts with 2 Nibs | DIN 11014 | Metric |
Hex Head Bolts with Shank | ISO 4014 | Metric |
Hex Head Bolts with Nuts | ISO 4016 | Metric |
Full Thread Hex Head Bolts | ISO 4017 | Metric |
Hex Flange Bolts | ISO 4162 | Metric |
Hex Flange Bolts | ISO 8100 | Metric |
Hex Bolt With Flange | ISO 8102 | Metric |
Hex Flange Bolts | ISO 15071 | Metric |
Mushroom Head Square Neck Bolts | ISO 8677 | Metric |
Fine Threaded Hex Head Bolts | ISO 8765 | Metric |
Hex Head Bolts | IS 1363 Part 1 | Metric |
Hex Head Bolts | IS 1363 Part 2 | Metric |
Hex Head Bolts | IS 1364 Part 1 | Metric |
Hex Head Bolts For Structural Joints | IS 6639 | Metric |
Hex Head Transmission Tower Bolts | IS 12427 | Metric |
Hexagon Flange Bolts | IS 15582 | Metric |