| Ọkọlọtọ | DIN, BS, ANSI, JIS, GB na ndị ọzọ |
| Ụdị isi | Isi Flat,Pan Head, Countersunk Head, Round Cone Head, Hex Head, Round with Washer Head, Pan with Washer Head na ndị ọzọ, dị ka ndị ahịa chọrọ. |
| Akụrụngwa | 1, Carbon Steel: C1008, C1010, C1022, 10B21 |
| 2, Aluminom |
| 3, igwe: 35K, 45K, 10B21 |
| 4, Ígwè |
| 5, igwe anaghị agba nchara: SS201, SS301, SS303, SS304, SS316, SS416, SS420 |
| 6, Bras:C36000, C37700, C38500, C27200, C28000…. |
| 7, ọla kọpa |
| Ngwucha elu | Zinc Plated, Ni Plated, Brass Plated |
| Efere Tin, Efere Oji, Efere ọla kọpa. |
| na-arụ ọrụ ọkụ, na-eme ike ruo 6.8,8.8, 9.8, 10.9, 12.9 ọkwa |
| Dayameta Shank | 1.5mm-18mm |
| Usoro | Isi oyi-isi, CNC, stamping, die-nkedo |
| Asambodo | ISO9001, ROHS, SGS |
