SS Fasteners
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SS Fasteners
Krystal Steel is the most acknowledged manufacturer, exporter, and supplier globally. We manufacture a wide range of SS 304 fasteners in all dimensions, shapes, and sizes according to international standards. We are always ready to produce customized products also. It is one of the most commonly used grades of stainless steel for manufacturing fasteners. It has several material characteristics, such as excellent strength, corrosion resistance, and formability. It also possesses high ductility and unique drawing, forming, and spinning properties.

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ASME SA194 SS 304 Fasteners, Stainless Steel 304 Bolt, Stainless Steel 304 Nuts, SUS 304 Fasteners, Stainless Steel 304 Anchor Fasteners, SS 304 Washers, 304 Stainless Steel Stud Bolts, SS 304 Socket Screw, Stainless Steel 304 Fasteners suppliers in India.
We are a manufacturer, and supplier and have a ready stock of a large range of stainless steel fasteners Grades AISI 304, AISI 316, AISI 202, AISI 310, DUPLEX, SUPER DUPLEX on request.
What benefits of Stainless Steel 304 Fasteners?
The benefits of Stainless Steel 304 Fasteners include:
Excellent corrosion resistance: 304 Stainless Steel Fasteners are resistant to many types of corrosion, making them ideal for use in a wide range of environments.
High strength: SS 304 Fasteners have a high tensile strength, which makes them suitable for use in high-stress apply





Applications
- Oil & Gas Exploration
- Petrochemicals and Refineries
- Fertilizer Plants
- Chemical Industries
- Sugar Cross Country Pipe Line for Gas & Water
- Cross Country Pipe Line for Gas & Water
- Pharmaceutical
- Food and Dairy
- Paper Industries
- Pipes for Engineering purpose
Available Range We are dealing in
• PRODUCT QUALITY (GRADE) •
• PLEASE FIND NICKEL ALLOYS & OTHER GRADE
• HASTELLOY: C276, C22, C2000, Hastelloy X, Hastelloy B2, Hestelloy B3.
• INCONEL: Inconel 600/601, Inconel 625, Inconel 617, inconel 686/690/693, Inconel 706/ 718, Inconel 925..YET
• INCOLOY: Incoloy 800, Incoloy 800H, Incoloy 825…YET
• MONEL: Monel 400, Monel 500…YET
• TITANIUM & TANTALUM ALLOYS: Titanium Gr-1, Titanium Gr-2, Titanium Gr-5, Titanium Gr-7, Titanium Gr- 9, Titanium Gr-12, Tantalum…YET
• DUPLEX & SUPER DUPLEX •
• Duplex 2205 (31803), Super Duplex 2507 (32750)…YET
• CUPRO NICKEL: CUNI 70:30, CUNI 90:10…YET
• ZIRCONIUM: ZR702, ZR705…YET
• STAINLESS STEEL GRADES •
• Stainless Steel : SS304/304L, SS316/316L/316TI, SS309/309L, SS310/310S ,SS303, SS347/347H, SS904/ 904L, SS409/409M , SS410/410S , SS420/430, SS201/202, SS317, SS 321..YET
• Other Grades: SMO 254, A286, Sanicro 28, 253 MA, 17-4PH / 15-5PH, Nitronic 50 / Nitronic 60, Alloy 20, Copper Beryllium C17200 Aluminium & Alloys.
• COPPER & COPPER ALLOYS •
• DHP GRADE: ASTM B 68, B 75, B 88, B 111, B 280, EN 1057, BS 2871
• ETP GRADE: IS 191, IS 2501, IS 440
Stainless Steel Fasteners Specification
Standard | DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards |
Fasteners/ Bolts Size | M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160 |
Length | 3 mm to 200 mm |
Bolts, Studs Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
Fasteners Standard: | ANSI - American National Standards Institute |
ANSI B 18.2.4 2M | |
ANSI B 28.2.4 1M | |
Stud Bolt length are defined in ASME B16.5 standard | |
Hex nuts are defined in ASME B18.2.2 | |
ASME B18.5 | |
DIN: DIN 931, DIN 933, DIN 934, DIN 970 | |
UTS - Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF | |
ISO - International Organization for Standardization : ISO 4032, ISO 4033, JIS standards | |
Source of raw materials | Tata Steel, JSPL, RINL, Usha Martin, Dhamm Steel, Mukund Steel etc. |
SCOPE OF MANUFACTURE | Hot Forged Fasteners, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg |
CNC Machined Fasteners, Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg | |
Fasteners In Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
bolting Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
Fasteners finishing: | Zinc (yellow, white, blue, black), black oxide, |
Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated | |
Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET | |
Production process | M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element |
bolting materials Surface Coating: | Teflon Coated Fasteners |
Phosphate Coated Fasteners | |
Zinc Coated Fasteners | |
Ptfe Coated Inconel GRAAAAD Fasteners | |
Xylon Coated Fasteners | |
Cadmium Coated Fasteners | |
Hot Dipped Galvanizing Coated Fasteners | |
All surface finishes can be supplied, including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE. | |
Popular Types of Bolts | Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc. |
Popular Types of Nut | Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc. |
Popular Types of Screw | Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc. |
Popular Types of Washer | Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer etc. |
Our stockyad location for fast delivery in India | Shivamogga, Tiruchirappalli, Agra, Thiruvananthapuram, Mumbai, Chennai, Dhanbad, Coimbatore, Pimpri-Chinchwad, Bhubaneswar, Ahmedabad, Bengaluru, Hyderabad, Tirunelveli, Pune, Nashik, Vasai, Thane, Nagpur, Noida, Navi Mumbai |
Fasteners Packing: | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |