Universal screw black BLAX

The typical SPAX T-STAR plus drive is a so-called hexalobular internal. This shape increases the contact surface of our T-STAR plus and ensures optimal positioning for the T-STAR plus bits in the screw head. By enabling maximum force transmission from the screwdriver to the screw, T-STAR plus guarantees simple and ultra-fast work with much more efficiency than with other drives. Screw connections can also be true eye-catchers if required, and our universal screw with pan head is the perfect example! The spherical-shaped screw head with T-STAR plus or cross recess Z drive is suitable for the visible fastening of metal fittings on wood. The head underside lies flush against the metal. Unlike the partial thread, the full thread spans the entire screw length. The more thread turn a screw has, the greater the tensile and compressive forces that can be transferred by these screws to the wood. Our full-thread screws are predominantly used for heavy-duty wood connections. The term 4CUT stands for the arrow-shaped design of the screw tip. These edges displace the wood fibres upon insertion and create space for the core diameter of the screw. The expansion at the core of the wood is reduced, preventing wood splitting around the edges. The required cordless screwdriver torque is also reduced, since the screw core no longer needs to "squeeze" into the wood. BLAX surface in a rich metallic black colour. Suitable for use in service class 1 in acc. with EN 1995-1-1