Amer Stainless, located in Amman, Jordan, is a reliable manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 301 nuts. These nuts are crafted for a variety of uses in industrial, commercial, and structural settings, offering impressive strength, durability, and resistance to corrosion. At Amer Stainless, every Stainless Steel 301 nut is produced to meet rigorous quality standards, ensuring dependable and long-lasting performance in bolted connections, machinery, and equipment assemblies. With a focus on precision manufacturing and a dedication to customer satisfaction, Amer Stainless has become a prominent name in stainless steel fastening solutions throughout Jordan and beyond.
Stainless Steel 301 nuts are crafted from an austenitic stainless steel alloy that contains about 17–19% chromium and 6–8% nickel. This blend gives them excellent corrosion resistance, high tensile strength, and remarkable ductility. On a mechanical level, these nuts showcase high hardness, toughness, and the ability to withstand mechanical stress, which helps maintain secure connections even under vibration and environmental challenges. Their corrosion-resistant surface guarantees long-lasting durability in various industrial, commercial, and outdoor applications.
| Grade | Stainless Steel 301 / UNS S30100 / WRN 1.4310 |
|---|---|
| Specifications | ASTM A193 / ASME SA193 B8, B8M, B6, B8T, B8C, A194 G8, 8M, 8C, 8T |
| Standard | DIN, ASTM, BS and all International Standards |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Length | 3 mm to 200 mm |
| Type Of Nuts | Coupling Nuts, Nylon Insert Nuts, Flange Hex Nuts, Heavy Hex Nuts, Square Nuts |
| % | Cr | Ni | C | Si | Mn | P | S | N | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Min: | 16 | 6 | – | – | – | – | – | – |
| Max: | 18 | 8 | 0.15 | 1.00 | 2.0 | 0.045 | 0.030 | 0.10 |
| Grade/Temper | Tensile Strength ksi (min.) | Yield Strength 0.2% ksi (min.) | Elongation -% in 50 mm (min.) | 301 Full Hard | 185 | 140 | 9 |
|---|
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Good corrosion resistance material for high power applications. Stainless steel 301 nuts range in size from M6 to M36 and are used in the aerospace and automotive industries, providing durability and stress resistance.
The stainless steel 301 coupling nuts are designed to connect the threaded rods. Available in sizes from M6 to M36, these nuts are perfect for construction applications, providing high and moderate corrosion resistance.
Featuring a nylon insert fastener, the stainless steel 301 nylon insert rods are available in sizes from M6 to M24. Used in automotive and industrial machinery, it provides durability and stress resistance.
Stainless steel 301 flange hex nuts for enhanced weight distribution with integrated flanges. Sizes range from M6 to M24, making it suitable for heavy-duty applications where moderate strength and corrosion are important.
Heavy duty stainless steel 301 hex nuts are designed for high pressure environments. Available in sizes from M6 to M36, they are used in industrial machinery and construction applications where high tensile strength and durability are required.
Stainless steel 301 square nuts provide large surface area for efficient torque application. Sizes range from M6 to M24, making them ideal for secure fastening in structures and machinery that require extended durability.
Amer Stainless is dedicated to providing stainless steel 301 nuts with reliable performance, as validated by an array of tests like hardness testing, spectro analysis, PMI, and flaring tests. In addition, we conduct micro and macro tests, pitting resistance, and IGC tests for the quality assurance of each material delivered. Besides our strict testing procedures, we offer full documentation, including commercial invoices, packaging lists showing net and gross weights, box numbers, and labels. With our legalized or attested Certificate of Origin, combined with Third-Party Inspection Certificates, a complete guarantee of our effort to provide quality products and satisfactory customers is given.
These Stainless Steel 301 nuts find their place in a wide range of industries, including automotive, construction, food processing, chemicals, and general manufacturing. They are perfect for fastening bolts, machinery, structural components, pipelines, and equipment in settings that demand moderate corrosion resistance and high mechanical strength. With their ability to create reliable, leak-proof, and durable connections, these nuts ensure safety and performance in critical systems. The blend of strength, corrosion resistance, and versatility makes Stainless Steel 301 nuts a go-to choice for industrial and commercial fastening needs.







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