Stainless Steel 304/316 Double End Stud Bolts for Steel Roof Construction - Class 8.8 to 12.9 Grades
Double end stud bolts designed for steel roof construction applications, available in standard and non-standard configurations. These full threaded bolts with nuts provide reliable fastening solutions for structural steel assemblies.
| Specification | Details |
|---|---|
| Standards | ANSI/ASME, JIS, EN, DIN, BS, GB, SH, HG, IFI, ISO |
| Size Range | Standard & non-standard, customized options available |
| Materials | Carbon Steel, Stainless Steel 304/316, Alloy Steel |
| Grades | SAE J429 Gr.2, 5, 8; ASTM A307 Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 |
| Thread Types | UNC, UNF, BSW |
| Finishes | Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black, HDPE, Fluorocarbon Coating, XYLAN |
| Packing | Bulk in cartons on wood pallet or according to customer requirements |
- Structural Steel Construction
- Metal Building Systems
- Oil & Gas Industry
- Tower & Pole Structures
- Wind Energy Projects
- Mechanical Machinery
- Automotive Applications
Comprehensive testing using advanced equipment including:
- Desktop direct-reading spectrometer
- Cutting and milling machines
- Vickers hardness testing gauge
- Metallography microscope
- Electrolytic thickness gauge
- Tensile testing machine
- Salt spray testing device
- Magnetic particle flaw detector
- Caliper and Go/No-go gauges
| Parameter | Details |
|---|---|
| Supply Capacity | Approximately 100 tons per month |
| Minimum Order Quantity | 50 pieces |
| Trade Terms | FOB, CIF, CFR, CNF, EXW, DDU, DDP |
| Payment Methods | T/T, L/C, D/P, Western Union |
Specialized in research, manufacturing, and supply of fasteners including screws, bolts, nuts, and washers in both standard and customized configurations. With extensive experience serving global markets including Europe, Asia, Africa, USA, Australia, and Middle East, we maintain long-term business relationships built on quality, timely delivery, and exceptional service.
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