| Attribute | Specification | Details |
|---|---|---|
| Type | Screw | Used for joining metal parts by plasticity deformation without welding. |
| Material | Stainless steel, aluminum, brass, etc. | Determines strength, corrosion resistance, and appearance. |
| Diameter (d) | M2 to M12 | Nominal diameter of the rivet screw. |
| Length (L) | 3mm to 50mm | Includes the shank and head. |
| Thread Pitch (P) | Coarse or fine threads | Affects the fastening grip. |
| Head Type | Flat, countersunk, pan, etc. | Affects torque and appearance. |
| Corrosion Resistance | High for stainless steel | Ability to resist corrosion in various environments. |
| Tensile Strength | Rated in MPa | Maximum tensile stress withstandable. |
| Application | Aviation, automotive, machinery | Wide range of industrial uses. |
Our production specializes in all kinds of high-strength fasteners, with monthly production capacity of 800 tons. We provide construction fasteners including high quality bolts, nuts, screws, and non-standard fasteners in accordance with GB, DIN, ISO, ANSI/ASTM, SAE/IFI, AS, BS, UNI, and JIS.
These products are widely applied to architectural steel structures, bridges, oil pipelines, machinery equipment, furniture, vessels, and railways.