Ed Stainless is a top-notch manufacturer and supplier of high-quality Stainless Steel 316L Nuts, proudly based in Houston, Texas, USA. Known for their precision engineering and outstanding durability, Ed Stainless offers dependable fastening solutions to a variety of industries nationwide. With cutting-edge facilities and a talented team of professionals, the company guarantees that all products meet international standards and cater to specific client needs. Ed Stainless places a strong emphasis on quality, timely delivery, and customer satisfaction, which has earned them a solid reputation in the stainless steel fastener market. Whether it’s for critical infrastructure or demanding industrial applications, you can count on Ed Stainless for reliable performance.
When it comes to their Stainless Steel 316L Nuts, Ed Stainless uses a low-carbon alloy that consists of about 16–18% Chromium, 10–14% Nickel, 2–3% Molybdenum, and minimal carbon (≤0.03%). This unique composition significantly boosts corrosion resistance, particularly in chloride and acidic environments. These nuts boast impressive mechanical properties, featuring a tensile strength of around 485 MPa, a yield strength of 170 MPa, and an impressive elongation of 35–40%. Plus, the alloy maintains excellent toughness even at cryogenic temperatures. Ed Stainless rigorously tests each batch to ensure consistent strength, corrosion resistance, and durability in every product.
| Standard | ASTM A193,A194 / ASME SA193,SA194 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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A corrosion-resistant product, Stainless Steel 316L nuts are available in sizes from M6 to M64. They offer superior resistance to pitting and corrosion, making them ideal for use in marine, chemical, and high-temperature applications.
A corrosion-resistant product, Stainless Steel 316L coupling nuts, available in sizes from M6 to M36, are used to connect two male threads securely. Their low carbon content makes them ideal for welded structures in corrosive environments.
A corrosion-resistant product, Stainless Steel 316L nylon insert nuts, or lock nuts, come in sizes from M3 to M36. The nylon insert helps prevent loosening under vibration, making them perfect for high-stress and corrosive conditions.
A corrosion-resistant product, Stainless Steel 316L flange hex nuts feature an integrated flange and come in sizes from M5 to M20. They provide excellent load distribution and stability in marine and chemical environments.
A corrosion-resistant product, Stainless Steel 316L heavy hex nuts are available in sizes from M10 to M48. Their increased thickness and durability make them suitable for heavy-duty and high-temperature applications in harsh environments.
A corrosion-resistant product, Stainless Steel 316L square nuts offer a larger contact surface and come in sizes from M6 to M30. They are ideal for applications requiring reliable performance and stability in aggressive environments.
Ed Stainless presents high quality material with rigorous test procedures. Each product including the Stainless Steel 316L Nuts goes through rigorous checks in the form of hardness tests, chemical analysis via spectro analysis, PMI tests, tensile tests, micro and macro structural tests, pitting resistance and IGC testing. Our tests ensure excellent material performance. In addition to quality, we provide all documents necessary, including commercial invoices, packaging lists with net and gross weights, box numbers, labels, and a Certificate of Origin legalized or attested by the Chamber of Commerce or Embassy. Furthermore, our Third-Party Inspection Certificate guarantees complete customer satisfaction in terms of price and delivery of our Stainless Steel 316L Nuts.
The Stainless Steel 316L Nuts produced by Ed Stainless in Texas, USA, are widely utilized across various sectors thanks to their exceptional corrosion resistance and mechanical strength. You’ll find them in offshore and marine settings, chemical and petrochemical plants, food processing equipment, and medical devices. Their ability to withstand chloride environments makes them perfect for coastal and saltwater applications. Additionally, they perform well in high-temperature and cryogenic conditions. Ed Stainless supplies these fasteners to industries that demand high performance and reliability, including aerospace, oil and gas, and construction.







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