When it comes to maximum reliability and ease of processing, our wood construction screws come into play. Their strengths, such as a significantly reduced driving torque and very low splitting effect, are particularly sought after in timber construction, as the quick insertion of wood screws into typically large wood dimensions translates to real time savings. We especially leverage this in structural timber construction, where our partial and full-thread screws are used for high-load and durable wood connections. The major advantage of such a fastening method is that the usual metal brackets and fittings for wood connections are completely eliminated. In addition to cost-effectiveness, the significantly more pleasant pure wood appearance also plays an important role. This means for you: You save a lot of money on expensive wood connectors that do not contribute positively to the aesthetics of a wooden structure. You can create high-load and durable wood connections in the simplest way. For the fastening of stairs, wooden building elements, or battens in roofs and walls, high holding forces are especially important. Our universal screw with a flat head and partial thread provides this. The large SPAX flat head pulls two components together with great force, while the optimized partial thread is tailored to the high load capacity of the flat head. We have adjusted the shaft length to the most common wood thicknesses. The combination of a large flat head and optimized partial thread allows for a reduction in screw diameter (5 mm instead of 6 mm) while maintaining the same load capacity. This naturally benefits the driving speed. This means for you: Smaller screws are sufficient for the same application, saving you weight, time, and costs.