Stainless Steel 316L Bolts are top-notch fasteners designed to withstand tough conditions with impressive corrosion resistance, strength, and durability. Being the low-carbon variant of 316 stainless steel, these bolts are perfect for projects that involve a lot of welding or high temperatures, thanks to their excellent weldability and lower risk of carbide precipitation. They’re a reliable choice for marine, chemical, industrial, and structural applications where you need fasteners that can handle harsh environments and keep everything secure for the long haul.
Crafted from a blend of iron, chromium, nickel, and molybdenum, Stainless Steel 316L Bolts have a lower carbon content that boosts their corrosion resistance and helps avoid sensitization. The chromium in the mix enhances oxidation resistance, while nickel contributes to toughness and ductility. Molybdenum is key for protecting against pitting and crevice corrosion, especially in environments rich in chlorides. These bolts are not just strong; they also resist wear and maintain stability under thermal stress, ensuring they perform reliably when you need them most.
Material | Specification | Standards | Size | Length |
Stainless Steel 316L Bolts | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | SS 316L |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 316L |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
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Stainless Steel 316L Bolts are low carbon corrosion resistant fasteners ideal for marine and chemical applications. They provide excellent hardness, strength, pothole resistance, crack corrosion, and high temperatures.
Custom Stainless Steel 316L hex bolt is a tailored fastener with a hexagonal head, offering superior corrosion resistance and strength. Ideal for specialized applications in marine, chemical, and industrial environments.
Stainless Steel 316L leg bolt is a corrosion-resistant fastener with a threaded shaft and flat, leg-like design. It provides strong, durable connections in marine, chemical, and high-stress industrial settings.
Stainless Steel 316L expansion anchor bolt secures fixtures in concrete or masonry. It offers superior corrosion resistance and durability, expanding upon installation to provide a strong, stable hold in harsh environments.
Stainless Steel 316L Hex Flange Head Bolt features a hexagonal head with an integrated flange, providing secure fastening and even weight distribution as well as excrosion resistance and strength under extreme conditions.
Stainless Steel 316L full threaded bolts have a completely threaded shaft for consistent engagement. They provide high corrosion resistance, strength, and durability, making them ideal for marine, chemical, and industrial applications.
Each SS 316L Bolt is packed with great attention to detail using high-quality materials to prevent any rust or damage during transit. We ensure timely delivery by utilizing fast and reliable transportation. At the time of delivery we provide all necessary product documentation to our clients, ensuring full transparency and satisfaction with their purchase.
You’ll find Stainless Steel 316L Bolts in a variety of industries, including chemical processing, petrochemicals, marine engineering, pharmaceuticals, food and beverage production, and water treatment. They’re perfect for securing equipment, pipelines, machinery, and structural components that face corrosive substances or need to meet high purity standards. Plus, their hygienic properties make them a great fit for sanitary systems and cleanroom settings. With their exceptional corrosion resistance, mechanical strength, and long-lasting durability, Stainless Steel 316L Bolts are the go-to choice for critical fastening needs in demanding industrial environments.







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