| Finish | Materials | Sizes | Features |
| yellow/blue/white zinc plated, hot dip galvanized | Mild Steel | M6 to M24 | High strength |
| stainless steel,garde 304,316 | Carbon Steel | As per customer required | Dimensional accuracy |
| ASTM a36, 8.8 ,b7, a307, a325, a490, | Stainless Steel | Sturdiness |