Newest Technology self-tapping pull screws that fit
Very powerful with high tensile strength and breaking load, combined with a high degree of torsion. They require No drilling which means that it screws into the cylinder efficiently, thanks to a newly-developed drill-bit-tip and the anti-friction coating
Maximum retention force in each cylinder profile. Whether by hand or cordless electric screwdriver, via its patented SIT® 20-bit drive.
- 4.2 x 47 mm Green (10 pcs)
- 4.8 x 47 mm Red (10 pcs)
- 5.5 x 47 mm Blue (10 pcs)
The available screws come in a pack on 10 units with a special SIT20 quality bit.