Unifit Fastener is a stable producer and distributor of high-performance Inconel Stud products that are meant to be used in critical industrial uses. Our Inconel Stud Bolts are designed to work successfully in high temperature, pressure, and corrosive conditions. We provide customised solutions with high accuracy of manufacturing in specified requirements to project demands.
We deal with Inconel 600 Stud Bolts, Inconel 601 Stud Bolts, Inconel 625 Stud Bolts, Inconel 718 Stud Bolts, Inconel X-750 Stud Bolts and Incoloy 800H/825 Stud Bolts. These stud bolts are produced through both hot and cold working techniques in order to have the best mechanical strength and thermal stability. Hot-worked studs can be used in high-temperature conditions, whereas cold-worked studs have increased hardness to be used in high-pressure applications. We offer single-end stud bolts and two-end stud bolts.
Inconel stud bolts manufactured by Unifit Fastener have great oxidation as well as corrosive chemical resistance, stress corrosion cracking, and intergranular corrosion. Their application is extensive in cryogenic, annealed and chemically aggressive operating environments where long service life is an important factor.
We have competitive Inconel stud bolt prices without affecting the quality. Many different sizes of Inconel stud bolts are easily obtainable, with custom sizes available upon order. All the stud bolts are subjected to rigorous quality tests and are furnished with material test certificates according to the international requirements. Unifit Fastener guarantees secure packaging, punctual delivery, and uniform product reliability for each order.
Request QuoteInconel stud bolts are high-strength threaded bolts composed of nickel-chromium superalloys (such as Inconel 625, 718, and 600) that have unusually high resistance to extreme temperature, corrosion, and creep and are crucial in high-stress aerospace, chemical processing, oil and gas, and nuclear applications when standard bolts cannot perform. They offer high mechanical strength, fatigue and hard environment resistance and life, and are offered in numerous forms (full thread, tap end, double end) and sizes to suit a particular industrial requirement.
| Parameter | Specification |
|---|---|
| Product Name | Inconel & Incoloy Alloy Stud Bolts |
| Material Standards | ASTM B166 / ASME SB166 |
| Available Sizes | M3 – M56 | 3/16” to 2” | Custom sizes on request |
| Stud Bolt Length | 3 mm to 200 mm |
| Thread Types | UNF, UNC, BSW, BSF, METRIC, UNEF, NPT, NPTF, UNS (as specified) |
| Applicable Standards | DIN 931, DIN 933, DIN 934, DIN 970 |
| ISO 4032, ISO 4033, JIS Standards | |
| ANSI / ASME B18.2.1, ASME B18.2.2, ASME B18.5 | |
| ANSI B18.2.4 1M, ANSI B18.2.4 2M | |
| Thread Configuration | ASME B1.1 (2A/3A – 2B/3B Unified Threads) |
| ASME B1.13M (6H / 6G Metric Threads) | |
| Form / Design | Fully Threaded, Half Threaded, Square, Round (as per gauge) |
| Manufacturing Process | M24–M100: Hot Forging |
| M2–M24: Cold Forging | |
| CNC Machining for custom components | |
| Raw Material Sources | JSPL, Tata Steel, Mukund Steel, Usha Martin, Dhamman Steel |
| Threading Method | Rolled or Cut Threads (Horizontal / Vertical Tapping) |
| Certifications | Dual Certified as per ASTM & ASME |
| Test Certification | EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Approvals | PED 97/23/EC, AD 2000 W2 |
| Surface Coatings | PTFE, Teflon, Phosphate, Zinc Plating |
| Hot Dip Galvanized, Cadmium, Xylan | |
| Finish Options | Self Colour, Passivated, BZP, HDG |
| Zinc (Blue/Black/Yellow/White), Black Oxide | |
| Nickel Plated, Zinc-Nickel, Dacromet, Sherardized | |
| Drive Type | Six-Lobe, Phillips, Phillips/Slot, Slotted |
| Packaging | Bulk Packing, Cartons, Pallets, Small Boxes (as per customer request) |
We offer a comprehensive range of ANSI B28.2.4 1M Incoloy and Inconel Stud Bolts, manufactured in accordance with ASTM B166 standards. These stud bolts are available in multiple configurations to suit high-temperature, high-pressure, and corrosive service conditions.
| Product Type | Available Sizes |
|---|---|
| ASTM B166 Inconel Alloy Threaded Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Incoloy Alloy Threaded Rod Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Inconel Alloy Finished Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Incoloy Machine Screw Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Nickel Alloy Threaded Rod Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Inconel Alloy Insert Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Incoloy Alloy Nylon Jam Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Inconel Alloy Nylon Insert Half-Threaded Lock Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Incoloy Alloy Half-Threaded Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Nickel Alloy Threaded Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Inconel Alloy Two-Way Lock Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Nickel Alloy Half-Threaded Jam Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Incoloy Alloy Waxed Nylon Insert Lock Stud Bolts | M3 – M56 | 3/16” to 2” |
| ASTM B166 Nickel Alloy Eye Stud Bolts | M3 – M56 | 3/16” to 2” |
Unifit Fastener maintains ready stock of ASME SB 166 Inconel and Incoloy Stud Bolts in multiple forms and grades to ensure quick delivery for urgent industrial requirements.
| Product Type | Description | UNS Grades | DIN / Werkstoff No. |
|---|---|---|---|
| Inconel Half Threaded Stud Bolts | Precision half-threaded configuration | N06600, N06625, N07718, N08800 | 2.4816, 2.4856, 2.4668, 1.4876 |
| Incoloy Threaded Rod Stud Bolts | Fully threaded rod type studs | N06600, N06625, N07718, N08800 | 2.4816, 2.4856, 2.4668, 1.4876 |
| Inconel Fully Threaded Stud Bolts | Complete threaded length | N06600, N06625, N07718, N08800 | 2.4816, 2.4856, 2.4668, 1.4876 |
| Standard Grade | Werkstoff Nr. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| Inconel 600 | 2.4816 | N06600 | NCF 600 | NA 13 | МНЖМц 28-2,5-1,5 | NC15FE11M | NiCr15Fe |
| Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
| Inconel 718 | 2.4668 | N07718 | — | — | — | — | — |
| Incoloy 800 | 1.4876 | N08800 | NCF 800 | NA 15 | ЭИ670 | Z8NC32-21 | X10NiCrAlTi32-20 |
| Incoloy 800H | 1.4958 / 1.4876 | N08810 | NCF 800H | NA 15 (H) | ЭИ670 | Z8NC33-21 | X5NiCrAlTi31-20 |
| Incoloy 800HT | 1.4859 / 1.4876 | N08811 | NCF 800HT | NA 15 (HT) | ЭИ670 | — | X8NiCrAlTi32-21 |
| Incoloy 825 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo |
Unifit Fastener manufactures Inconel Stud Bolts in compliance with internationally recognized DIN, ANSI, and ASME standards, ensuring precision, strength, and interchangeability across critical industrial applications.
| Standard No. | Description |
|---|---|
| DIN 315 | Threaded Rod Stud Bolts |
| DIN 439B | Machine Screw Half-Threaded Stud Bolts / Finished Half-Threaded Jam Stud Bolts |
| DIN 934 | Finished Half-Threaded Stud Bolts |
| DIN 980V | Half-Threaded Prevailing Torque Lock Stud Bolts |
| DIN 985 | Half-Threaded Nylon Insert Lock Stud Bolts |
| DIN 6334 | Half-Threaded Stud Bolts |
| DIN 6923 | Half-Threaded Stud Bolts |
| Standard No. | Description |
|---|---|
| ASME B18.2.2 | Threaded Rod and Half-Threaded Stud Bolts |
| ASME B18.6.3 | Machine Screw Stud Bolts |
| ASME B18.10 | Track Bolts and Stud Bolts |
| ASME B18.17 | Threaded Rod Stud Bolts |
Unifit Fastener offers Inconel Stud Bolts at highly competitive prices. The final cost depends on grade, size, standard, quantity, and surface finish. We supply ANSI B18.2.4 2M Incoloy Stud Bolts, including half-threaded, fully threaded, and threaded rod stud bolts, with assured quality and certifications.
For the latest Inconel stud bolts price list and ready stock details, click on Request a Quote and share your requirements. Our team will provide quick pricing and delivery information.
Request Quote| Incoloy Stud Bolts | 600 Inconel Stud Bolts |
| Incoloy 800 Half Threaded Stud Bolts | Inconel Alloy UNS N06600 Jam Stud Bolts |
| ANSI B 18.2.4 2M Incoloy Half Threaded Stud Bolts | 718 Inconel Threaded rod Stud Bolts |
| ASTM B166 Incoloy Alloy 825 Threaded Stud Bolts | ASTM B166 Inconel Alloy 625 Threaded Rod Stud Bolts |
| Incoloy NA 13 Stud Bolts Supplier | 800 Alloy Spring Stud Bolts |
| Inconel 625 Tee Stud Bolts | ASME B18.2.2 Incoloy Insert Stud Bolts Supplier |
| Inconel Alloy Large Half Threaded Stud Bolts | Incoloy N08800 Threaded Stud Bolts Dealer |
| Inconel 600 Threaded rod Stud Bolts | B166 Grade 718 Industrial Stud Bolts |
| Incoloy N07718 Threaded Stud Bolts | UNS N06625 Inconel Threaded Rod Stud Bolts |
| 825 Alloy Threaded Stud Bolts | Incoloy Alloy 800HT Half Threaded Stud Bolts Stockists |
| ASME SB166 Inconel Alloy Weld Stud Bolts | INOX 2.4668 Incoloy Alloy Threaded Rod Stud Bolts Exporter |
| B166 Grade 718 Half Threaded Head Stud Bolts | ASTM B166 600 Inconel Half Threaded Stud Bolts |
| 800H Alloy Eye Stud Bolts | Incoloy Threaded Stud Bolts |
| 800HT Alloy Lock Stud Bolt | Inconel 625 Self Locking Stud Bolts |
| Incoloy 800 Nylon Insert Stud Bolts | Inconel Pin-Lock stud bolts |
| INOX 2.4816 Castle Stud Bolts Exporter | Incoloy Nylon Insert Half Threaded Lock Stud Bolts |
| ASTM B166 Inconel 1.4958 Lug Stud Bolts | Incoloy NiCr15Fe Stud Bolts |
| NiCr22Mo9Nb Inconel Half Threaded Machine Screw Stud Bolt | 718 Alloy Threaded Stud Bolts Supplier |
| NiCr15Fe Inconel Alloy Metric Half Threaded Stud Bolts Dealer | Incoloy Half Threaded Lock Stud Bolts Stockist |
| Inconel K-Lock stud bolts Supplier in Mumbai | Incoloy Alloy 800HT Half Threaded Stud Bolts Manufacturer in India |
| Inconel 2.4856 Half Threaded Stud Bolts Dimensions | Incoloy NA 21 Slotted Stud Bolts |
| Inconel 1.4876 Extra Tall Cap Stud Bolt | ASTM B166 718 Forged Eye Stud Bolts at Best Price |
| Incoloy Alloy X10NiCrAlTi32-20 Half Threaded Stud Bolts Supplier | Suppliers of 600 Inconel Threaded Flat Stud Bolts |
Unifit Fastener supplies Inconel 600, 601, 625, 718, X-750, and Incoloy 800H/825 Stud Bolts as per ASTM and ASME standards.
Our stud bolts conform to ASTM B166 / ASME SB166, DIN, ANSI, ISO, and ASME B18 standards.
You can request the latest price by clicking the Request a Quote button and sharing your size, grade, and quantity requirements.
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