Which exotic alloys does TorqBolt manufacture fasteners in?

TorqBolt manufactures fasteners in stainless steels (304, 316L, 17-4 PH, 15-5 PH), nickel alloys (Inconel 625 and 718, Incoloy 825, Monel 400, Hastelloy C276 and B2, Waspaloy), Duplex 2205, Super Duplex 32750 and Zeron 100, Titanium Grade 2 and Grade 5, Copper Nickel 90/10 and 70/30, and Aluminium 7075.

What certification documents are supplied with each shipment?

Fasteners are supplied with EN 10204 3.1 mill test certificates as standard, with full heat-number traceability. EN 10204 3.2 certification witnessed by a third-party inspection agency can be arranged on request. TorqBolt operates under ISO 9001:2015 and is PED 2014/68/EU approved by TUV Rheinland.

Can you manufacture non-standard or drawing-based fasteners?

Yes. In addition to ASME, ASTM, DIN and ISO standard fasteners, TorqBolt produces custom fasteners to customer drawings using hot forging, cold forging and CNC machining, which suits low-volume, large-diameter and hard-to-find parts in exotic alloys.

Are your fasteners suitable for sour service under NACE MR0175 / ISO 15156?

Fasteners for sour service can be supplied with hardness control and documentation in line with NACE MR0175 / ISO 15156 requirements. Specify the sour-service requirement in your enquiry so that material, heat treatment and hardness testing are planned accordingly.

What information should I include when sending an enquiry?

Include the material grade or UNS number, the dimensional standard (for example ASME B18.2.1, ASTM A193, DIN 931 or ISO 4014), diameter, thread pitch and length, quantity, coating or surface treatment, required certification (EN 10204 3.1 or 3.2, NACE) and the destination country.

☰

Products Description

Product Name	Inconel 718 UNS N07718 High Strength Oil & Gas Bolts Studs Nuts Fastener
Size	M3-M80 (3/16''- 6''), OEM according to your request
Material	Our materials range: - Nickel Alloy (Monel400 /Incoloy825/Incoloy925...) - Duplex Steel (31803/32750/32760…) - Alloy Steel (F11/F12/ F22/ F91...) - Stainless Steel (SUS 304/ 316...) - Carbon Steel (Q235, 35k, 35#, SCM435/35CrMo...)
Finish	Ponished ...
Grade	Our grade range: Grade 4.8 / 6.8 / 8.8 / 10.9 / 12.9, SS A2 / A4, SAE Class 2 / 5 / 8, SAE J429 Gr.2/ 5/ 8, ASTM A325, A194, A490, A660, A307, A394 Gr.A B7 B7M B8 B8M B16 etc.
Thread	UNC, UNF
Standard	ISO, DIN, ANSI, JIS, BS, GOST, etc. and Non-standard ANSI - American National Standards Institute: --- ASTM A193 B7 (Chromium-Molybdenum Steel), B8 (Stainless Steel, divided into Class 1 and Class 2), B8M (Stainless Steel 316), B16 (Chromium-Molybdenum-Vanadium Steel) --- ASTM A320 L7 (Alloy Steel for Low-Temperature Service), B8 (Stainless Steel) --- ASTM A307: Carbon Steel Bolts and Studs --- ASTM F594: Stainless Steel Studs --- ASME B16.5: Pipe Flanges and Flanged Fittings --- ASME B18.2.2: Square and Hex Nuts (Inch Series) --- ASTM A194: Carbon and Alloy Steel Nuts for High-Pressure and High-Temperature Service DIN: DIN 933, DIN 931, DIN 934, DIN 975, DIN 933, DIN 939 UTS - Unified Thread Standard: UNC, UNF, UNEF, UNS, NPT, NPTF ISO - International Organization for Standardization, JIS standards, GOST standards
MOQ	Standard 1 Pcs, Customized according to customer's demand
Delivery	Non Standard: normally 10-40 working days Standard: 1-3 days if in stock
Certificate	ISO9001, CE, SGS, BV
Packing	PE/PP Bag + cartons (25kg Max.) + wood Pallet or according to customer special demand
Features	Age-hardened to achieve the highest strength among nickel alloys, maintaining excellent load-bearing capacity and resistance to sulfide stress cracking up to 650°C. Essential for critical, high-stress connections in drilling and production.
Application	Oil & Gas Engineering, Pressure Vessel Manufacturing, Valve Engineering (High-Pressure), Offshore Drilling Equipment
Key Words	Inconel 718 fastener, UNS N07718 bolts nuts, oil gas bolts, downhole tool fasteners, wellhead equipment studs, pressure vessel bolts, aerospace fasteners, offshore structural bolts, temperature resistant bolts, superalloy fasteners

Title goes here.

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

?

Frequently Asked Questions

What are the primary applications of Inconel 718 fasteners?

Inconel 718 (UNS N07718) fasteners are specifically designed for demanding environments, widely used in Oil & Gas engineering, offshore drilling equipment, high-pressure valve engineering, pressure vessel manufacturing, and aerospace connections due to their extreme high-temperature and corrosion resistance.

What size ranges and custom standards do you support?

We supply standard and non-standard sizes ranging from M3 to M80 (3/16'' to 6''). Products can be fully customized (OEM) according to international standards such as ISO, DIN, ANSI/ASME, JIS, BS, and GOST.

What material grades and alternatives are available?

In addition to Inconel 718, our comprehensive material spectrum covers other Nickel Alloys (Monel 400, Incoloy 825/925), Duplex Stainless Steels (2205/31803, Super Duplex 2507/32750/32760), Alloy Steels (F11, F22, F91, B7, B16, L7), Stainless Steel (SUS 304, 316, B8, B8M), and Carbon Steel.

What is the Minimum Order Quantity (MOQ) and production lead time?

For in-stock standard fasteners, the MOQ is as low as 1 piece with delivery within 1-3 business days. Non-standard and customized fasteners usually require 10 to 40 working days depending on the volume and technical requirements.

Which quality certifications and inspections do your fasteners comply with?

All products are produced under stringent quality control protocols, fully compliant with ISO9001 quality management standards, and can be certified by international third-party testing institutions such as CE, SGS, and BV upon request.

How are the fasteners packaged for overseas transit?

Standard packaging includes PE/PP bags sealed inside export-grade cartons (maximum 25kg each) secured onto seaworthy wooden pallets, ensuring absolute protection against moisture, oxidation, and transit damage. Custom packaging is available upon request.

Inconel 718 UNS07718 UNS N07718 AMS 5662 5663 API 6A ASTM B637 High Strength Oil & Gas Bolts Studs Nuts Fastener

Product Description

Products Description

Frequently Asked Questions

Related Products

Inconel 718 UNS07718 UNS N07718 AMS 5662 5663 API 6A ASTM B637 High Strength Oil &amp; Gas Bolts Studs Nuts Fastener

Product Description

Products Description

Frequently Asked Questions

Related Products

2205 Duplex 2507 Super Duplex Stainless Steel Hex Bolts With Optional Nuts UNC Inch

High Strength Fastener 10.9 Grade ASTM A193 B7 B8M B8 PTFE Coated Stainless Steel Metal Carbon Steel Threaded Rod Stud Bolt

Heavy Duty DIN975 Class 12.9 Inconel 625 718 600 601 825 800 Hastelloy C276 Threaded Rods F468AC Hex Bolt and Nut

DIN933 Carbon Steel Flat Head Bolts High Strength UNC Thread PTFE Coated

Xylan 1040 PTFE Stud Bolt Astm SA193 B7 B7M B8 B8M B16 Threaded Rod Stud Bolts and Nuts DIN835 Heavy Hex Bolt Xylan Suppliers

304 Stainless Steel Pan Head Machine Screws Bolt And Nut Kit M6 M8 M10 M12 M16 Bolts Wholesale Hex Cap Custom Screws

Hex Flange Bolt Custom Nickel Alloy Bolts and Nuts Inconel 625 718 Stud Bolts High Temperature Fasteners

12.9 Grade High Strength Cylindrical Head Bolts M8*1.0*40mm Fine Thread Hexagon Socket Head Cup Screws

High Quality Stainless Steel Hexagon Bolts Din933 Din931 304 316 A2-70 A4-70 Stainless Steel Bolts Hex Bolt

ISO4017 UNS N08825 INCONEL ALLOY 825 Incoloy 825 Alloy Steel Hex Nut Bolt

Inconel 718 UNS07718 UNS N07718 AMS 5662 5663 API 6A ASTM B637 High Strength Oil & Gas Bolts Studs Nuts Fastener

12.9 Grade High Strength Cylindrical Head Bolts M81.040mm Fine Thread Hexagon Socket Head Cup Screws