Company Introduction
Mcneil Instruments is a trusted name in the global steel and metal industry, delivering premium-quality products and customized solutions to meet diverse industrial needs. With a strong presence in the Kuwait and across international markets, we specialize in manufacturing and supplying stainless steel pipes, tubes, flanges, fasteners, and other high-performance metal products.
Our commitment to quality, innovation, and customer satisfaction sets us apart. Backed by years of industry expertise, we adhere to international standards and ensure precision engineering in every product we deliver. At Mcneil Instruments, we aim to build long-lasting relationships with clients by providing reliable, durable, and cost-effective solutions for industries such as oil & gas, construction, marine, and petrochemicals.
What is Stainless Steel 17-4PH Fasteners?
Stainless Steel 17-4PH fasteners are manufactured from a precipitation-hardening martensitic stainless steel alloy containing chromium, nickel, and copper. This grade offers an excellent combination of high strength, hardness, and good corrosion resistance. Through heat treatment, 17-4PH fasteners achieve superior mechanical properties, making them suitable for high-stress and high-performance applications.
Applications of Stainless Steel 17-4PH Fasteners
- Aerospace Industry – Used in aircraft structural and mechanical components.
- Heavy Engineering – Ideal for high-strength mechanical assemblies.
- Oil & Gas Industry – Suitable for valves, pumps, and high-pressure systems.
- High-Load Applications – Performs well under high stress and fatigue conditions.
- Power Generation – Used in turbines and critical equipment.
- Chemical Processing – Resistant to mild chemical corrosion.
Common Uses of Stainless Steel 17-4PH Fasteners
- Fastening high-strength aerospace and defense components.
- Assembly of pumps, valves, shafts, and mechanical parts.
- High-load industrial machinery and equipment.
- Oil & gas valves, fittings, and pressure systems.
- Structural components requiring strength and corrosion resistance.
- Applications demanding high strength, durability, and dimensional stability.
Hex Bolts Specifications
| Specification | Details |
|---|---|
| Hex Bolts Standard | EU, IFI, CSN, Italian, ASME, British BS, Indian IS, ISO, DIN, Polish PN, SAE |
| Hex Bolts Sizes | M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160 |
| Hex Bolts Length | 3/8 to 8″ |
| Hex Bolts Materials | High Tensile, Stainless Steel, Inconel Fasteners, Incoloy Fasteners, Hastelloy Fasteners, Monel Fasteners, Silicon Bronze, Phospher Bronze, Aluminium Bronze, Nickel, Brass, Copper, Copper Nickel, Nitronic, Nimonic, ASME, ASTM |
| Hex Bolts Coating | PTFE Coated Hex bolt, Hot Dip galvanized Hex bolt, Yellow Zinc Plated Hex bolt, Blue Zinc Plated Hex bolt, Black Zinc Plated Hex bolt, Zinc Cobalt Plated Hex bolt, Aluminium Zinc Flake Coated Hex bolt, Black Phosphate Hex bolt, Zinc Plated Hex bolt, Nickel Plated Hex bolt |
| Hex Bolts Forming | Hot Forged Hex Bolts & Cold Forged Hex Bolts |
Hex Bolts Sizes & Standards
| Standards | Sizes |
|---|---|
| ASME B18.2.1 Hex Bolts | 3/8 inch to 3 inch |
| BS 1769 Hex Bolts | ½ inch to 2 inch |
| ASME B18.2.3.6M Hex Bolts | M12 to M36 |
| ASME B18.2.3.7M Hex Bolts | M16 to M36 |
| DIN 6914 Hex Bolts | M12 to M36 |
| ISO 7412 Hex Bolts | M12 to M36 |
| UNI 5712 Hex Bolts | M12 to M36 |
| DIN-EN 14399-4 Hex Bolts | M12 to M36 |
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U Bolt Manufacturer
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Applications & Uses of Fasteners
Fasteners in Agriculture Industry
Fasteners in Automobile & Transportation
Fasteners in Oil and Gas Industry
Fasteners in Plumbing
Fasteners in Water Supply Systems
Fasteners in Chemical Refining
Fasteners in Building & Construction
Fasteners in Power Generation
Fasteners in Military
Fasteners in Marine
Stainless Steel 17-4PH Manufacturer, Supplier, Exporter in Countries
| Country | Country | Country | Country |
|---|---|---|---|
| Stainless Steel 17-4PH Exporters in Kuwait | Stainless Steel 17-4PH Exporters in India | Stainless Steel 17-4PH Exporters in Oman | Stainless Steel 17-4PH Exporters in Iran |
| Stainless Steel 17-4PH Exporters in Qatar | Stainless Steel 17-4PH Exporters in China | Stainless Steel 17-4PH Exporters in UAE | Stainless Steel 17-4PH Exporters in Africa |
| Stainless Steel 17-4PH Exporters in Turkey | Stainless Steel 17-4PH Exporters in Mexico | Stainless Steel 17-4PH Exporters in Canada | Stainless Steel 17-4PH Exporters in Malaysia |
| Stainless Steel 17-4PH Exporters in Saudi Arabia | Stainless Steel 17-4PH Exporters in Brazil | Stainless Steel 17-4PH Exporters in USA | Stainless Steel 17-4PH Exporters in Sri Lanka |
| Stainless Steel 17-4PH Exporters in Australia | Stainless Steel 17-4PH Exporters in Nigeria | Stainless Steel 17-4PH Exporters in 85+ countries | |
Manufacturer & Exporter of Fasteners in the Following Countries
| Country | Country | Country | Country | Country |
|---|---|---|---|---|
 Saudi Arabia |
 Kazakhstan |
 Zimbabwe |
 Netherlands |
 India |
 Afghanistan |
 Belgium |
 UAE |
 Israel |
 Europe |
 New Zealand |
 Mexico |
 Canada |
 Venezuela |
 United Kingdom |
 United States |
 South Africa |
 Malaysia |
 Poland |
 Germany |
 Singapore |
 Sri Lanka |
 Australia |
 Brazil |
 Ireland |
