(1)Flexible cutting, highly adaptable on-site
No limit on length: All Thread Stud Bolts are cut as needed. No need for precise measurement in advance, nor for waiting for customization.
No waste: High material utilization rate.
Suitable for on-site adjustment: In scenarios such as construction sites, maintenance, and modification, measure first and then cut, so there will be no awkward situations where something is missing.
(2)Uniform force distribution
Full thread distribution: When tightening, the clamping force is evenly distributed along the entire rod.
Rolling process: The threads are formed by rolling, making them less likely to break at the root of the threads.
(3)Easy to install, no need for a cap.
No head: It can be inserted from either end.
Quick assembly and disassembly: With the help of nuts and washers, the process is very fast.
(4)Good versatility, simple accessories
Standard thread: nuts, washers and connecting pieces are all standard components
Inventory is simple: several diameters and lengths are available.
(5)High cost-effectiveness
Mature production process: cold drawing + threading, fast speed, high material utilization rate
Reduces waste: cut as needed, no need to scrap the entire piece due to inaccurate length estimation.
High substitution capability: In many cases, All Thread Stud Bolts can replace custom-made double-headed screws or long bolts, saving non-standard processing costs.
| Project | All Thread Stud Bolts Standard | Double Head Stud |
| Thread coating | Applies throughout the entire length | Applies only at both ends |
| Middle section | Thread | Plain rod |
| Anti-fatigue ability | General | Better |
| Shear resistance capacity | With threads, relatively weak | Without threads, relatively strong. |
| On-site cutting | OK, very convenient | Usually not cut |
| Positioning function | No | Yes (bare shaft guidance) |
| Typical applications | Suspension, support, tooling | Flanges, pressure vessels, engines |
(1)What is the usual delivery time for ordering All Thread Stud Bolts?
For standard diameters and regular lengths, we usually ship within 7 to 10 working days.
If you need custom lengths or non-standard materials, it might take a bit longer - depending on the quantity and surface treatment method, it usually takes about 15 to 20 days. We will confirm the specific delivery time when you place your order.
(2)Do all the threaded fastening bolts come with quality certificates?
Yes. We can provide all the test reports related to the products.
(3)Can all the threaded fastening bolts be used for suspension and suspended support?
Yes, this is a very common application. You often see them used for suspending pipes, ducts and cable trays.
(4)How to prevent the screws and bolts from rusting?
For indoor dry areas, a zinc coating is usually sufficient.
For outdoor or humid areas, hot-dip galvanized carbon steel or stainless steel should be used.
| Material | Grade | Strength Class | Application |
| Carbon Steel | Q235, 45# | 4.8 / 8.8 | General light fastening, indoor equipment |
| Alloy Steel | 42CrMo,35CrMo | 10.9 / 12.9 | High-pressure flange, heavy machinery |
| Stainless Steel | SUS304(A2) | A2-70/A2-80 | Normal anti-corrosion, mild chemical environment |
| Stainless Steel | SUS316(A4) | A4-70/A4-80 | Marine, strong corrosion working condition |