Spax supplies a completely new type of wood screw. The adjusting screws come with a T-Star drive, which provides a very good hold of the bit and a flat head that can be countersunk cleanly and pulls the wood fibers down when screwed in. As a result, other components can be placed seamlessly and with a precise fit. The WIROX coating ensures a higher level of corrosion protection than conventional bright galvanizing. The resilience is also maximized by the higher surface hardness. These properties make the screw an all-rounder for indoor and outdoor use. Also in terms of power transmission,Screwing speed and splitting effect, Spax sets new standards with the adjusting screws, which means that work efficiency can experience a significant boost. Depending on the type of wood, the unique 4CUT tip and the wave profile enable processing without pre-drilling. Thanks to the anti-friction coating and optimal thread increase, the Spax thread ensures quick screwing in with little effort. In addition, Spaxthe screws are also provided with special retaining grooves that ensure a secure hold in the wood. The screws can be used in a wide range of work: common work such as the suspension of ceiling cladding, wall cladding or floor renovations do not pose a challenge for the screws. Screwing counter battens on lower rafters and between rafter insulation is also no problem for the screw. Anyone who attaches great importance to safety with fast and controlled screw attachment will land a real stroke of luck with these screws!