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.

High-strength Carbon Steel Double-ended Flat Head Stud Bolts ASME Standard Hot Dipped Galvanized/Black Oxide Treatment 10.9/12.9

1 / 5

High-strength Carbon Steel Double-ended Flat Head Stud Bolts ASME Standard Hot Dipped Galvanized/Black Oxide Treatment 10.9/12.9

Send Inquiry

High-strength Carbon Steel Double-ended Flat Head Stud Bolts ASME Standard Hot Dipped Galvanized/Black Oxide Treatment 10.9/12.9

Related Products

Coated Stud Bolts Ptfe Coating Spray Bolt Hex Nuts 1-8 X 6'' H2 B7 PTFE NUT

Custom HIgh Tensile Plain Finish Monel 400 K-500 M20 Monel 400 Uns N04400 Alloy Heavy Hex Head Bolt

Super Duplex SS 2205 AISI 2507 ASTM A325 A286 449 Triangle Head Bolt

Customized 304 Stainless Steel DIN 933 Hex Bolt with Hexagon Head Available in Lengths of 20mm 16mm

Double End Stud / Double End Threaded StudASTM A193 B8 / B8M Stud BoltISO 898 Stud BoltASTM A193 B7 Stud Bolt

B8M Hex Head Bolts High Temperature Resistant Alloy Steel Bolts Fasteners For Chemical

Custom 95% Al2O3 Alumina Ceramic Clip Insulator High Temperature Resistant Electrical Fastener for Heater &amp; Industrial Equipment

Hastelloy C276 C22 C2000 C-276 C-22 C-2000 DIN 933 DIN 934 DIN 938 ISO 4014 ISO 4017 ISO 4032 Hex Bolts Studs and Nuts Fastener

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

Custom Engineered Precision Fasteners Alloy Steel Nylon Titanium Non Standard Shapes for Engineering Machinery OEM Customization

Custom 95% Al2O3 Alumina Ceramic Clip Insulator High Temperature Resistant Electrical Fastener for Heater & Industrial Equipment