Changes Applied Successfully
- Precision milled head tip allows for precise fitting into the screw socket
- Special steel S2 affects the life of the product
- Specially heat treated in the hardening process to increase the hardness of the tip to 60 HRC
- The special shape of the tip increases its resistance to twisting under the so-called torsion effect
- Anti-corrosion coating, blue colour, prevents rust
- Screwdriving of T type screws for wood, metal and concrete
