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Precision All-Thread Technology
The Stainless Steel Threaded Rod, often referred to as All-Thread or DIN 975 Stud, is an indispensable component in modern industrial construction. Unlike standard bolts, these rods feature a continuous thread along their entire length, providing maximum versatility for fastening, anchoring, and suspending heavy-duty fixtures. At Youjia Metals, we utilize advanced cold-forming technology to produce Threaded Studs that exceed industry expectations for Tensile Strength and dimensional stability.
As a leading Fastener Manufacturer, our focus is on the structural reliability of SS304 and SS316 Threaded Rods. In heavy-load applications such as HVAC mounting, chemical processing piping, or bridge construction, the quality of the thread profile is paramount. Our rods are manufactured with rolled threads instead of cut threads; this process compresses the metal grains rather than severing them, resulting in a 20% increase in load-bearing capacity and a smoother finish that prevents Bolt Seizing during assembly.
Our commitment to Tight Tolerance Metal Stamping and precision machining ensures that every meter of rod conforms strictly to DIN 975, DIN 976, or ANSI/ASME B18.31.3 standards. Whether you are a B2B procurement manager or a project engineer, sourcing Wholesale Threaded Rods from Youjia Metals means securing your supply chain with ISO 9001:2015 certified hardware.
Material Excellence
We offer high-grade A2-70 (SS304) for general industrial use and A4-80 (SS316) for extreme marine environments.
- Molybdenum-enhanced SS316.
- Excellent Acid & Alkali resistance.
- Full Material Traceability (MTR).
Rolled Thread Advantage
Our Threaded Rods are produced via high-pressure rolling, ensuring Tight Tolerance and a burnished surface finish.
- Zero-defect thread pitch accuracy.
- Reduced risk of thread stripping.
- Polished or Passivated finish.
OEM & Customization
We support custom lengths from 100mm to 6000mm and specialized thread geometries based on CAD drawings.
- Bespoke Metric & Imperial sizes.
- Double-end or Partial threading.
- Rapid 24h Prototyping.
| Product Standard | DIN 975 / DIN 976 / ASME B18.31.3 |
| Diameter Range | M2 – M64 (Metric) | 1/8″ – 2-1/2″ (Imperial) |
| Available Lengths | 100mm to 6000mm (Standard: 1M, 2M, 3M) |
| Material Grades | SS304 (A2-70), SS316 (A4-80), SS316L, B8, B8M |
| Surface Treatment | Bright Polish, Passivation, PTFE Coating |
World-Class Manufacturing & QC
Manufacturing a high-quality Stainless Steel Threaded Rod requires balancing material hardness with thread precision. At our facility, the process begins with cold-drawn wire rods of the highest purity. Through the Rolling Process, threads are formed under intense pressure, work-hardening the material and creating a mirror-like finish that significantly reduces friction—a critical factor in preventing Stainless Steel Galling during high-speed installation.
Every single batch of DIN 975 studs undergoes a multi-stage Quality Control protocol. We utilize automated optical sorting machines to verify thread pitch consistency and laser micrometers to ensure Tight Tolerance on the major and pitch diameters. For our B2B partners, we provide 100% material traceability and comprehensive Material Test Reports (MTR), including chemical analysis and tensile load verification.
Industry Applications
Construction
Ceiling suspension, HVAC ducting, and structural bracing.
Marine Industry
Saltwater-resistant SS316 rods for docks and shipbuilding.
Energy Sector
Oil, gas, and Solar PV mounting system installations.
Processing
Corrosion-proof fastening for food and chemical plants.
Threaded Rod Sourcing FAQ
A: DIN 975 generally refers to 1-meter, 2-meter, or 3-meter rods without a point. DIN 976 typically refers to shorter, cut-to-length studs that may feature chamfered ends or a point. At Youjia Metals, we supply both standards.
A: Yes. Our SS316 Stainless Steel Threaded Rods are marine-grade and tested for superior corrosion resistance in high-chloride environments. We recommend SS316 over SS304 for any coastal or chemical application.
A: We utilize high-pressure thread rolling to create a smooth surface profile. Additionally, we offer passivation and anti-friction coatings upon request to ensure your Expansion Bolt and rod assemblies operate smoothly.
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Get direct factory pricing and technical MTR reports for wholesale Stainless Steel Threaded Rod orders.
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