
Industrial Fasteners
We offer a premium range of Stainless Steel and Alloy Fasteners made from world-class raw materials. Guaranteed to be in-line with internationally laid quality parameters, ensuring hassle-free performance for your structural and industrial needs.
Fasteners Specification
| Specifications | ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
|---|---|
| Sizes | Bolt/Screw/Nuts/Washers: M3 - M56 | 3/6" to 2" | Custom Machine Screws: M1.6 - M12 Self Tapping: No.2 - No. 14 |
| Length | 3 mm to 200 mm |
| Studs, Bolts, Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Steel Fasteners Standards | DIN: 934, 931, 970, 933 ISO: JIS standards, ISO 4033, 4032 ANSI/ASME: B18.5, B28.2.4 1M, B16.5, B18.2.4 2M |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Production Process | M24-M100: Hot forging | M2-M24: Cold Forging. Custom machining & CNC available. |
| Surface Coating & Finishing | PTFE, Phosphate, Teflon, Zinc, Hot Dipped Galvanizing, Cadmium, Xylon, BZP, Sherardized, Dacromet |
| Head Drive | Six-Lobe, Phillips, Phillips/Slot, Slotted etc. |
| Certification | Dual Certified As per ASTM & ASME Codes. PED 97/23/EC, Merkblatt AD 2000 W2 |
ANSI and/or ASME Standards (Inch Series)
- ASME B18.1.1 Small Solid Rivets
- ASME B18.1.2 Large Rivets
- ASME B18.2.1 Square/Hex Bolts & Screws
- ASME B18.2.2 Square/Hex Nuts
- ASME B18.2.6 Structural Fasteners
- ASME B18.3 Socket Cap, Shoulder & Set
- ASME B18.5 Round Head Bolts
- ASME B18.6.2 Slotted Head Cap/Set Screws
- ASME B18.6.3 Machine Screws & Nuts
- ASME B18.6.4 Thread Forming & Tapping
- ASME B18.7 Semi/Full Tubular Rivets
- ASME B18.8.1 Clevis & Cotter Pins
- ASME B18.8.2 Taper, Dowel, Straight & Spring Pins
- ASME B18.9 Plow Bolts
- ASME B18.10 Track Bolts & Nuts
- ASME B18.11 Miniature Screws
- ASME B18.13 Screws & Washer Assemblies
- ASME B18.15 Forged Eyebolts
- ASME B18.17 Wing Nuts & Thumb Screws
- ASME B18.21.1 Lock Washers
- ASME B18.22.1 Plain Washers
- ASME B18.23.1 Beveled Washers
Explore Our Fastener Materials

Stainless & Duplex Steel
Grades: 202, 304, 310, 304L, 316, 316L, 316TI, 317, 317L, 321, 904L
Size: M5 to M50
Types: Hex Head, Stud Bolts, Socket Hexagon Screws, Anchor Bolts, U-Bolts, J Bolts, Mushroom Head, Foundation & Structural Bolts.
Perfect for racing motorcycles and cars, sailing boats, and medical equipment.

Carbon & Alloy Steel
Specification: DIN, ANSI, AISI, ASTM, JIS, BS, GOST, IS, and specialized drawings.
Types: Stud Bolts, Hex Head Bolts, Socket Hexagon Head, U-Bolts, J Bolts, T- Head Bolts, Wing Screw, Eye Bolts.
We are specialists in manufacturing Drawing-Based Fasteners.

Nickel Alloy
Grades: Nickel 200 (UNS No.2200), Nickel 201 (UNS No.2201), Nickel 205 (UNS No.2205)
Standard: ASTM / ASME SB 163 / 165 / 167 / 464 / 517 / 619 / 622 / 626.
Industrial Bolts & Nuts:
Stud bolts, hex head bolts, socket hexagon, u-bolts, j bolts. Hexagon coupling nuts, castle nuts, self locking nuts.
Industrial Washers:
Plain washer, spring lock washers, heavy-duty tooth washers, star washers, tab washers.
Industrial Screws:
Pan head slotted, hexagon head, cheese head slotted, countersunk head, Phillips Head screws.

Hastelloy
Grades: Hastelloy C-22, C-276, C-2000
Types: Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, T- Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
Key Features:

Inconel
Grades: 600, 601, 625, 625LCF, 686, 718, 800, 825, X-750
Standard: ASTM / ASME SB 163 / 167 / 517 / 704 / 705
Types: Bolts Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T- Head Bolts, Wing Screw, Foundation Bolts.
Key Features:
- Corrosion resistance
- Optimum strength
- Long service life
- Fine finish

Incoloy
Grades: Incoloy 800, 825, 925, a-286, DS
Types: Bolts Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T- Head Bolts, Wing Screw, Foundation Bolts.
Key Features:
- Corrosion resistance
- Optimum strength
- Long service life
- Fine finish

Monel
Grades: Monel 400, Monel k500
Standard: ASTM / ASME SB 564
Types: Bolts Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T- Head Bolts, Wing Screw, Foundation Bolts.
Key Features:

Titanium
Grades: Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 7, Grade 9, Grade 23.
Types: Bolts Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts , T- Head Bolts , Wing Screw , Eye Bolt , Eye Bolt, Foundation Bolts, Structural Bolts.
Applications:Titanium fasteners are used in high-performance racing industries like motorcycles and cars, sailing boats, and medical equipment.
Require Specialized Fasteners?
We manufacture drawing-based fasteners and provide extensive surface coatings for specific environmental needs. Contact us today.
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