| Usage/Application | Industrial |
| Material | Premium Grade Steel |
| Appliance | PE |
| Diameter | 20mm to 200mm |
| Brand | Concept Engineering |
| Hardness | 65 to 68 HRC |
| I Deal In | New Only |
| Country of Origin | Made in India |
We use world's top grade Nitriding Alloy Steel as base materials in all Plastics industry standard feed screw & barrels.