Plain SS304 SS316 SS316L stainless steel High Quality Full Thread Metal Bolt Stud bolt
| Name | Metal Bolt |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Stainless steel |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
Double - end studs, or toothed bars, are extensively used in the construction industry due to their unique characteristics. These studs serve as essential connectors in various structural and non - structural applications.
In structural applications, double - end studs made from high - strength carbon steel are commonly used. They are employed in the assembly of steel frames, where they connect beams to columns, providing a strong and stable connection. The full - thread design of these studs allows for easy installation and adjustment during the construction process. They can be tightened using nuts and washers to achieve the required clamping force, ensuring the overall stability of the structure.
For non - structural applications, such as attaching finishing materials like drywall or paneling, lighter - weight double - end studs may be used. Aluminum or lower - grade steel double - end studs are suitable for these tasks. They are easy to work with and can be installed quickly, reducing construction time. The ability to customize the length of these studs also means that they can be precisely fitted to the thickness of the materials being attached.
Double - end studs in the construction industry also come in different thread standards. DIN975 is a widely used standard for threaded rods and studs in construction, ensuring compatibility with a wide range of nuts and fasteners. Additionally, some construction projects may require double - end studs that meet local building codes and standards, which may have specific requirements regarding material properties, thread pitch, and surface finish.
Overall, double - end studs are a versatile and reliable component in the construction industry, contributing to the safe and efficient construction of buildings, bridges, and other infrastructure projects.
- Industrial Machinery Assembly: Used to connect heavy-duty components (e.g., gearboxes, engine blocks) in manufacturing equipment, ensuring stable load distribution during operation.
- Construction Engineering: Secures structural elements like steel beams, columns, and prefabricated panels in buildings, bridges, and infrastructure projects.
- Automotive & Aerospace: Joins critical parts (e.g., chassis frames, engine mounts, aircraft fuselage sections) where high strength and vibration resistance are required.
- Power Generation Equipment: Fixes turbine components, generator casings, and transmission systems in thermal, hydro, or wind power plants.
- Heavy-Duty Furniture & Fixtures: Assembles robust furniture (e.g., industrial workbenches, storage racks) and fixtures (e.g., machine tool bases) needing durable, long-term connections.
| Aluminum | Excellent thermal/electrical conductivity but naturally soft. May produce gelatinous buildup during processing. |
| Titanium | EDM machining recommended. Requires deionized water to control heat during processing. |
| Steel | Very strong metal. Wire cutting machines often preferred for complex features. Requires heat management. |
| Brass | High tensile strength, easy to machine but requires slow cutting speed due to softness. |
- Dual-threaded design: Enables simultaneous fastening at both ends, simplifying assembly/disassembly of connected parts (e.g., flanges, brackets).
- Medium carbon steel construction: Offers balanced strength (typically 4.8–12.9 grade) and toughness, suitable for moderate to high-load applications.
- Reusable & cost-effective: Can be removed and reinstalled multiple times without significant loss of performance, reducing long-term maintenance costs.
- Gasket-free compatibility: Directly interfaces with mating surfaces or nuts, eliminating the need for additional gaskets while maintaining sealing integrity.
- High-strength bolt compatibility: Works seamlessly with Class 8.8 and 10.9 high-strength bolts, enhancing overall joint reliability under dynamic or static loads.
- Durable wholeness: Manufactured with precision threading and surface treatments (e.g., zinc plating, black oxide) for corrosion resistance and extended service life.
A: We are factory and OEM are available.
A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).
A: Yes, we offer free samples but customer pays freight cost.
A: 30% T/T in advance, balance before shipment or L/C.
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