Quantity Per Pack | 1 set |
Screw Type | Conical twin |
Brand | Concept Engineering |
Material | Carbon Steel |
Color | silver |
Screw Diameter | 16mm - 200mm |
Surface Finish | polished |
Hardness | 65-68 Hrc |
Shape | round |
I Deal In | New and Second Hand |
Nitrite Depth | 0.5-0.8 mm |
Surface Treatment | Carbide Coating |
Bimetallic Layer | 2~3mm |
Screw Straight Tolerance | 0.012 mm/m |
We manufacture “TWIN SCREWS AND BARREL SETS” both in Parallel and Conical technology (co-rotating/Contra-rotation versions) match-able to original specifications, production, life span and output but with distinct price advantage.