When it comes to maximum reliability and ease of use, 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 typically used large wood dimensions allow for a quick insertion of the wood screws, resulting in a real time gain. We especially take advantage of this in structural timber construction, where our partial and full thread screws are used for highly load-bearing and durable wood connections. The major benefit of such fastening is that the usual metal parts and fittings for wood connections are completely eliminated. In addition to cost-effectiveness, the significantly more pleasant pure wood appearance plays an important role. This means for you: You save a lot of money on expensive wood connectors that are not beneficial to the aesthetics of a wooden structure. Highly load-bearing and durable wood connections can be made in the simplest way. For fastening stairs, wooden elements, or battens in roofs and walls, high holding forces are especially important. Our universal screw with a flat head and partial thread provides that. The large SPAX flat head pulls two components together with great force, while the optimized partial thread is matched to the high load capacity of the flat head. We have adjusted the shaft length to the most common wood thicknesses. The interplay of the 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-bearing capacity. This naturally benefits the driving speed. This means for you: For the same application, smaller screws are sufficient, saving you weight, time, and costs.