Walid Stainless, based in Tunis, Tunisia, is a trusted manufacturer and supplier of high-quality stainless steel products. Among their offerings are Stainless Steel 416 Fasteners, engineered for applications requiring good corrosion resistance, excellent machinability, and high strength. These fasteners are ideal for industrial, mechanical, and chemical assemblies where precise, durable, and reliable fastening is essential. Each fastener is manufactured with care and undergoes rigorous quality control to ensure consistent performance. Clients rely on 416 Fasteners from Walid Stainless for secure, long-lasting, and dependable fastening solutions in demanding industrial, mechanical, and medium-corrosion applications.
Stainless Steel 416 Fasteners are made from a martensitic stainless steel alloy containing approximately 12–14% chromium and 0.15–0.35% carbon, with added sulfur to enhance machinability. This composition provides moderate corrosion resistance, high strength, and excellent machinability. These fasteners typically exhibit tensile strength between 600–750 MPa and hardness around 50–55 HRC after heat treatment. The martensitic structure ensures mechanical durability, wear resistance, and dimensional stability under stress. 416 Fasteners are suitable for industrial, mechanical, and medium-corrosion applications where machinability, strength, and reliability are essential.
ASTM, ASME and API
Material : Stainless Steel 416 Fasteners
Standards : ASTM B 193 / ASME SB 193
Metric Size Range : from M1.0 upto M150
Imperial size Range : from #0000 upto #12 and 1/4″ upto 6″
Length : 3 mm To 200 mm
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 416 | min. | 11.5 | ||||||||
| max. | 0.15 | 1.0 | 1.00 | 0.040 | 0.030 | 13.5 | 0.75 | |||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 416 | 480 | 275 | 16 | 95 | 201 |
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Stainless Steel 416 Nuts offer moderate corrosion resistance and are typically used in environments where high machinability is a priority. Available sizes range from M3 to M64 with various thread pitches, ensuring a precise fit for different applications.
Stainless Steel 416 Stud Bolts provide moderate corrosion resistance and excellent machinability, making them ideal for high-production environments. These bolts are available in sizes from M6 to M100, with lengths varying from 25mm to 1000mm.
With good corrosion resistance and machinability, Stainless Steel 416 Bolts are ideal for precision manufacturing. They come in sizes ranging from M3 to M64 and lengths from 10mm to 500mm, suitable for various applications.
Stainless Steel 416 Threaded Rods are known for their moderate corrosion resistance and high machinability. Available in diameters from M6 to M100 and lengths up to 3000mm, they are perfect for custom fabrication and assembly tasks.
Offering moderate corrosion resistance and high machinability, Stainless Steel 416 Screws are used in various industrial applications. These screws come in sizes from M1.6 to M36, with lengths ranging from 3mm to 150mm.
Stainless Steel 416 Washers provide moderate corrosion resistance and are designed for high-precision applications. They are available in standard sizes from M3 to M64, with thicknesses varying from 0.5mm to 5mm, ensuring compatibility with different fasteners.
We assure quality and safe delivery of our Stainless Steel 416 Fasteners. These fasteners are tested for rigorous performance. Different tests are undertaken, including tensile strength, corrosion resistance, and dimensional accuracy tests, to ensure the durability and functionality of the fasteners. For packing, we use the best protective packing material for securely packing fasteners, ensuring the fasteners are free from damages during the trade process. The fasteners are anti-corrosively wrapped, containerized and packed in strong boxes or crates labeled with all product details for safe and efficient worldwide delivery.
Stainless Steel 416 Fasteners are widely used in industries requiring durable, corrosion-resistant, and easily machinable fastening solutions. They are ideal for industrial machinery, pumps, valves, tooling, and chemical processing equipment exposed to moderate corrosion and high-stress conditions. The martensitic structure with sulfur-enhanced machinability ensures precise manufacturing, superior wear resistance, and reliable performance. Engineers and technicians rely on 416 Fasteners for secure, consistent, and long-lasting fastening solutions. Walid Stainless ensures that each fastener meets strict quality standards, providing dependable materials for industrial, mechanical, and chemical projects requiring strength, durability, and machinability.







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