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Malik Fasteners is a reputable manufacturer and supplier of top-notch Stainless Steel 409 Bolts, based in Manama, Bahrain. The company has built a solid reputation for providing reliable and high-performance fastening solutions that cater to a wide range of industrial needs. The SS 409 bolts from Malik Fasteners are crafted with precision and produced using cutting-edge technology to guarantee durability, strength, and resistance to high temperatures. With a strong focus on quality, consistency, and customer satisfaction, the company follows international standards at every stage of production. Malik Fasteners has gained a trusted name for supplying dependable stainless steel fasteners throughout Bahrain and beyond.
Stainless Steel 409 Bolts are crafted from a ferritic stainless steel alloy, primarily featuring chromium, along with trace amounts of nickel, carbon, and titanium for stabilization. This blend provides moderate corrosion resistance and excellent oxidation resistance at high temperatures. In terms of mechanics, SS 409 bolts deliver good tensile strength, reliable hardness, and stable performance under thermal stress. While they may not be as corrosion-resistant as higher-grade stainless steels, their unique combination of heat resistance, durability, and weldability makes them ideal for applications that involve exposure to high temperatures and exhaust environments.
| Specifications | ASTM A 193 / ASME SA 193 |
| Standard | DIN, ISO ,JIS ,GB, IS, BS, ASTM and all International Standards |
| Size | M3 – M100 | 3/6″ – 4″ | Custom Sizes |
| Fasteners Length | 3 mm – 200 mm | Custom Sizes |
| Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads available | UNF, BSW, BSF, METRIC, UNC, or as required |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Head | Hex, Square, Round, Hex flange, Flat, T-head & Triangular etc. |
| Neck type | Hex, Square, Triangular, Oval & Knurled etc. |
| Surface Coating | Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request |
| Manufacturing Process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing. |
| Grade | C | Mn | Si | P | S | Cr |
| SS 420 | 0.15 max | 1.00 max | 1.00 max | 0.04 max | 0.03 max | 14.0 – 12.0 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness Rockwell B (HR B) max | Hardness Brinell (HB) max |
| 420 | 480 | 275 | 16 | 95 | 201 |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Stainless Steel 409 Bolts find their place in various industries where heat resistance, oxidation protection, and cost-effectiveness are crucial. They are frequently used in automotive exhaust systems, catalytic converters, mufflers, and other vehicle components that face constant temperature changes. SS 409 bolts are also essential in furnace equipment, heat exchangers, and industrial ventilation systems due to their thermal stability. Moreover, they are well-suited for construction frameworks and agricultural machinery, making them a versatile choice for many applications.
At Rinku Fasteners, we prioritize the quality and safety of our Stainless Steel 420 fasteners during packaging. Each fastener is meticulously inspected and individually wrapped in protective material to prevent damage. They are then packed in durable, clearly labeled boxes that provide detailed product information and quantities. Our packaging is designed to protect against environmental factors and physical impacts, ensuring that your high-performance fasteners arrive in excellent condition and are ready for immediate use.
Rinku Fasteners is a leading manufacturer and supplier of high-quality fasteners in Kolkata, India, with over 8 years of experience serving global industries.
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