| Standard | DIN, BS, ANSI, JIS, GB and so on |
| Head Type | Flat Head, Pan Head, Countersunk Head, Round Cone Head, Hex Head, Round with Washer Head, Pan with Washer Head and so on, as custom |
| Raw Material | 1, Carbon Steel: C1008, C1010, C1022,35K, 45K, 10B21 |
| 2, Aluminum |
| 3, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 |
| 4, Brass:C36000, C37700, C38500, C27200, C28000.... |
| 5, Copper |
| Surface finish | Zinc Plated, Ni Plated, Brass Plated |
| Tin Plated, Black Plated, Copper Plated. |
| Gold Plated, Salt fog test, |
| Shank Diameter | M2mm-M18mm |
| Heat Treatment | Heat treatment with the material, and heat treatment with the product or carbonation |
| Manufacturing Process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
| Certifications | ISO9001,ROHS,SGS |
| Sample Availability | Samples are available. |