Walid Stainless is a well-respected manufacturer and supplier of Stainless Steel 301 Fasteners, proudly based in Tunis, Tunisia. They cater to a diverse array of industrial sectors, providing reliable and high-performance fastening solutions. The company places a strong emphasis on quality, precision, and adherence to international standards, ensuring that their fasteners meet the rigorous demands of various operational needs. With state-of-the-art production facilities and a team of skilled professionals, Walid Stainless guarantees consistent product quality, precise dimensions, and a superb surface finish. Their Stainless Steel 301 Fasteners are highly regarded for their strength, durability, and reliability, making them a great choice for both local and international engineering and industrial projects.
These fasteners are crafted from an austenitic chromium-nickel stainless steel alloy, which contains about 16–18% chromium and 6–8% nickel. This unique blend offers excellent corrosion resistance along with remarkable work-hardening properties. In terms of mechanics, SS 301 fasteners boast high tensile strength, good yield strength, and impressive toughness, particularly after undergoing cold working. They also maintain good ductility and fatigue resistance, performing reliably even in moderate temperature conditions. These characteristics make them perfect for applications that require both strength and flexibility.
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
Types : Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts,Coupling Nuts, Dome nuts, Acorn Nuts, Flat Washer, Lock Washer, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer
| % | 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 1/4 | 125 | 75 | 25 |
| 301 1/2 | 150 | 110 | 18 |
| 301 Full Hard | 185 | 140 | 9 |
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Stainless Steel 301 Nuts offer excellent corrosion resistance and are suitable for moderate environments. These nuts are available in various sizes, typically from M3 to M30, and provide a secure fastening solution. Common dimensions include standard hex and lock nuts, accommodating different thread pitches and applications.
Stainless Steel 301 stud bolts exhibit high corrosion resistance, ideal for high-stress applications. They are available in sizes from M6 to M36 and lengths ranging from 20mm to 300mm. These bolts are widely used in construction, machinery, and automotive industries for reliable joint assembly.
Stainless Steel 301 Bolts offer superior corrosion resistance, making them suitable for various environments. They come in sizes from M5 to M30 and lengths from 10mm to 200mm. These bolts are commonly used in structural and mechanical applications with critical strength and durability.
Stainless Steel 301 threaded rods provide excellent corrosion resistance and are available in diameters from M6 to M30 and lengths up to 1 meter. These rods are used in fastening and anchoring applications, offering versatility for custom-length needs and high-strength requirements.
Stainless Steel 301 screws are known for their corrosion resistance and are available in sizes from M3 to M20. They come in various lengths, typically 10mm to 100mm. These screws are used in assembly, fastening, and structural applications, ensuring durability and reliability.
Stainless Steel 301 washers provide excellent corrosion resistance and come in sizes from M3 to M30. Standard dimensions include flat washers, spring washers, and lock washers, designed to distribute loads and prevent loosening in bolted assemblies, enhancing the performance of fasteners.
We pack and send our Stainless Steel 301 Fasteners with extra care so that they reach our customers in their best condition. Normally, the fasteners are packed inside waterproof material bags and put inside wooden boxes having reinforced strips on them for protection. Lifting points are fitted to these packages for easy handling during transportation. We also provide along with the shipment all the required documents like a commercial invoice, certificate of origin, fumigation certificate, heat treatment chart, quality assurance plan, and material testing certificates. We ensure the timely delivery of our products with perfect condition so that our customers get full satisfaction.
Stainless Steel 301 Fasteners find their way into a variety of applications where high strength, corrosion resistance, and lightweight performance are essential. You’ll commonly see them in automotive components, aerospace assemblies, railway equipment, architectural structures, and industrial machinery. They’re also used in electronic enclosures, fastening panels, and structural joints that experience vibration and stress. Thanks to their excellent formability and strength after cold working, SS 301 fasteners are particularly well-suited for dynamic environments where reliability, durability, and long-term performance are crucial.







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