Repsol Steel LLP is a trusted industrial fasteners supplier for Europe, supplying a comprehensive range of bolting products to European industrial buyers, EPC contractors, and procurement teams. From hex bolts and stud bolts to nuts, washers, and custom fasteners — every product is supplied with full documentation, compliance certification, and international packaging standards suited to European project requirements.
With over 25 years of combined industry experience and a proven export network, we serve clients across Europe — including Oil & Gas, petrochemical, refinery, power generation, chemical processing, and industrial manufacturing facilities in key industrial regions such as Italy, Germany, the United Kingdom, the Netherlands, France, Spain, Belgium, and other European nations. Our supply operations are structured to meet the documentation, packaging, and compliance requirements of European industrial procurement — including Material Test Certificates (MTC to EN 10204 3.1), mechanical test reports, NACE compliance, and third-party certification where required.
Whether you require standard SS316 bolts for a petrochemical plant in Italy, B7 studs with 2H nuts for a refinery in Germany, or custom alloy steel fasteners for a wellhead application in the Netherlands — Repsol Steel LLP delivers the right industrial fastening solution, on time, with complete export documentation.
A complete industrial fasteners supply portfolio covering hex bolts, stud bolts, nuts, washers, and custom fasteners — engineered for high-pressure and high-temperature flanged joints across Europe.
Standard hex head bolts supplied to Europe for flanged joints, structural connections, and general industrial fastening. Available in stainless steel, carbon steel, and alloy steel.
Compliance: ASME B18.2.1, ASTM A193
Materials: SS304, SS316, B7, B7M, B16
Size Range: ½" to 4"
Hex nuts supplied to Europe to pair with bolts and studs for flanged joints. Available in stainless steel, carbon steel, and alloy steel in various grades.
Compliance: ASME B18.2.2, ASTM A194
Grades: 2H, 2HM, 4, 7, 8, 8M
Size Range: ½" to 4"
Double-end stud bolts supplied to Europe for flanged joints with through-holes. The standard choice for pipeline flanges, valve bonnets, and high-pressure flanged connections.
Compliance: ASME B18.31.2, ASTM A193
Materials: B7, B7M, B16, SS304, SS316
Size Range: ½" to 4"
Flat washers and hardened washers supplied to Europe for load distribution and surface protection in bolted joints. Available in stainless steel and carbon steel.
Compliance: ASME B18.22.1, ASTM F436
Types: Flat, Hardened, Spherical
Materials: SS304, SS316, Carbon Steel
High-strength alloy steel fasteners supplied to Europe for high-pressure and high-temperature flanged joints in Oil & Gas, refinery, and power generation applications.
Compliance: ASTM A193, ASTM A194, ASTM A320
Grades: B7, B7M, B16, L7, 2H, 4, 7, 8
Applications: High-pressure, high-temperature, low-temperature
Non-standard sizes, materials, and fastener configurations supplied to European drawings and project specifications — including specialty head types and coatings.
Options: Custom sizes, exotic alloys, coatings
Supply: Based on drawings or equipment specifications
Industrial fasteners are supplied to Europe in different materials and grades to suit specific pressure, temperature, and media conditions. The material grade determines the mechanical strength, corrosion resistance, and temperature capability of the fastener. We supply industrial fasteners to Europe in the following materials and grades:
All industrial fasteners we supply to Europe are accompanied by Material Test Certificates (MTC to EN 10204 3.1) confirming the exact grade, mechanical properties, and heat number — ensuring full traceability and compliance with European project specifications. NACE compliance and H2S service documentation are available for sour service applications.
| Parameter | Specification |
|---|---|
| Fastener Types | Hex Bolts, Hex Nuts, Stud Bolts, Washers, Custom Fasteners |
| Materials | Stainless Steel (SS304, SS316, SS321), Carbon Steel, Alloy Steel (B7, B7M, B16), Exotic Alloys (Monel, Inconel, Hastelloy, Duplex) |
| Bolt Grades | ASTM A193 B7, B7M, B16; ASTM A320 L7, L7M; A307, A325; SS304, SS316, SS321 |
| Nut Grades | ASTM A194 2H, 2HM, 4, 7, 8, 8M; SS304, SS316, SS321 |
| Size Range | ½" to 4" standard; larger sizes available on request |
| Length Range | Custom lengths available per project specifications |
| Thread Types | UNC, UNF, BSW, Metric (M) — per ASME B1.1 |
| Coatings | Plain, Zinc Plated, Hot-Dip Galvanized, Xylan, PTFE, Cadmium |
| Standards Compliance | ASTM A193, ASTM A194, ASTM A320, ASME B18.2.1, ASME B18.2.2, ASME B18.31.2, EN 10204 |
| Export Documentation | Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, MTC (EN 10204 3.1) |
| Inspection Options | Third-party inspection (SGS, BV, TUV, Intertek) available on request |
| Additional Documentation | Hardness test reports, NACE compliance, H2S service documentation available on request |
Correct industrial fastener selection is critical to ensuring a leak-free flanged joint and long-term operational safety. The bolt grade, nut grade, material, and coating must be matched to the operating pressure, temperature, and media. Our technical team recommends evaluating four key factors before finalizing an industrial fastener for European projects:
If you are unsure which industrial fastener specification best suits your European application, our technical team is available to review your flange drawings, process data, and project specifications — and recommend the most suitable fastening solution.
We have supplied industrial fasteners to buyers across Italy, Germany, the United Kingdom, the Netherlands, France, Spain, Belgium, and other European nations — building a supply track record that reflects reliability, compliance, and on-time delivery.
Every shipment to Europe is accompanied by complete export documentation — Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, Material Test Certificates (MTC to EN 10204 3.1), and third-party inspection reports on request.
Our industrial fasteners supplied to Europe comply with ASTM A193, ASTM A194, ASTM A320, ASME B18.2.1, ASME B18.2.2, ASME B18.31.2, and EN 10204 standards — ensuring that products meet the exact specifications of European industrial projects.
Fasteners are packed in durable, moisture-resistant packaging designed for long-distance sea, air, and road transport to Europe — protecting product integrity from factory to destination.
We support a range of Incoterms — FOB, CIF, CFR, EXW, DAP — and coordinate with trusted freight partners for sea, air, and multimodal shipments to European ports based on buyer preference.
Our support team assists European buyers with documentation, shipping coordination, and post-delivery follow-up — ensuring a smooth experience at every stage of procurement.
Repsol Steel LLP supplies industrial fasteners to a wide range of process industries across Europe, where reliable bolting performance is essential for safety and operational reliability.
Industrial fasteners supplied for wellhead equipment, Christmas trees, pipeline flanges, and high-pressure process piping in European upstream, midstream, and downstream operations.
Bolting solutions supplied for reactors, heat exchangers, process piping, and storage systems handling hydrocarbons at high pressures and temperatures across European petrochemical hubs.
High-temperature alloy steel fasteners supplied for high-pressure and high-temperature flanged joints in crude distillation, catalytic cracking, and hydroprocessing units at European refineries.
High-temperature fasteners supplied for boilers, steam systems, turbine connections, and high-pressure auxiliary piping in European thermal, nuclear, and combined-cycle power plants.
SS316 and exotic alloy fasteners supplied for aggressive chemical and corrosive media applications in European chemical plants, storage tanks, and process equipment.
Critical industrial fasteners supplied to specification for European nuclear projects, with full material traceability, certification, and compliance documentation as required.
Industrial fasteners supplied to European fabrication units and EPC contractors for piping spools, skids, and modular process systems — with quick turnaround times and documentation support.
Repsol Steel LLP is recognized as a reliable industrial fasteners supplier for Europe for procurement teams, EPC contractors, and maintenance projects. Our export documentation, packaging, and standard compliance are structured for smooth cross-border supply to buyers across European nations — ensuring your fasteners arrive on time, in specification, and ready for installation.
Italy: Petrochemical, refinery & chemical processing projects
Germany: Chemical, power generation & industrial bolting applications
United Kingdom: Oil & Gas, refinery & power generation supply
Netherlands: Petrochemical, refinery & process industry supply
France: Refinery, chemical & nuclear bolting applications
Spain & Belgium: Chemical, petrochemical & power projects
Pan-Europe: EPC contractors & fabrication units across the continent
All industrial fasteners are supplied with material certificates (EN 10204 3.1), mechanical test reports, and third-party certification as required by European project specifications.
Yes. We supply industrial fasteners to buyers across Europe, serving Oil & Gas, petrochemical, refinery, power generation, nuclear, and chemical processing projects in Italy, Germany, the United Kingdom, the Netherlands, France, Spain, Belgium, and other European nations.
We supply hex bolts, hex nuts, stud bolts, washers, and custom fasteners in stainless steel, carbon steel, alloy steel, and exotic alloys — for flanged joints and structural applications across Oil & Gas, petrochemical, refinery, and power generation industries.
We supply fasteners in ASTM A193 B7, B7M, B16; ASTM A194 2H, 2HM, 4, 7, 8, 8M; ASTM A320 L7, L7M; ASTM A307; ASTM A325; and SS304, SS316, SS321 grades. Exotic alloys including Monel, Inconel, Hastelloy, and Duplex are also available.
We provide complete export documentation — Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, and Material Test Certificates (MTC to EN 10204 3.1). Third-party inspection reports (SGS, BV, TUV, Intertek) are available on request.
Yes. We offer custom sizes, lengths, materials, coatings, and industrial fastener configurations based on drawings, equipment specifications, and European project requirements — with quick turnaround times.
Send us your bolt specifications, grade requirements, or drawings. Our export team will respond within 24 hours with a tailored quotation.
Repsol Steel LLP is a leading manufacturer and stockholder of high-quality piping products, serving the Oil, Gas, Petrochemical, and Nuclear industries with reliable engineering solutions.
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