Lecong Stainless, a top-notch manufacturer and supplier based in Da Nang, Vietnam, proudly presents its high-quality Stainless Steel 416 Fasteners. These fasteners are celebrated for their outstanding machinability, durability, and strength. SS 416 is a martensitic stainless steel grade enriched with sulfur, which enhances machining performance while maintaining solid mechanical properties. Our SS 416 Fasteners, which include bolts, nuts, screws, and washers, are crafted with precision threading, a fine finish, and impressive load-bearing capacity, ensuring they perform reliably. They’re commonly found in machinery, automotive applications, pump shafts, and industrial equipment, where high strength, wear resistance, and ease of fabrication are crucial for long-lasting fastening solutions.
Stainless Steel 416 Fasteners consist of 12–14% chromium, 0.15% carbon, and 0.15% sulfur (to boost machinability), along with trace amounts of manganese, phosphorus, and silicon. This blend offers moderate corrosion resistance and high strength, along with the added benefit of excellent machinability. In terms of mechanical properties, SS 416 Fasteners boast a tensile strength of 620–760 MPa, a yield strength of around 450 MPa, and good hardness after heat treatment. They provide exceptional wear resistance and toughness, making them ideal for components that need both strength and easy fabrication, while also performing well in mildly corrosive environments.
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 a go-to choice in industries that demand high strength, wear resistance, and easy machinability. In the automotive world, you’ll find them in engine components, transmission parts, and structural assemblies. They’re also essential in machinery and equipment sectors, where they’re used for shafts, gears, and any fastening parts that face mechanical stress. Plus, they shine in pumps, valves, and industrial tools thanks to their durability and precision. When it comes to construction and infrastructure projects, SS 416 Fasteners play a crucial role in structural joints and assemblies. With their impressive strength, wear resistance, and straightforward fabrication, these fasteners are perfect for heavy-duty fastening needs.















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