Heco TOPIX-plus plank screw raised countersunk head with milling ribs TX full thread 3.5x50 mm blue

The HECO-TOPIX-plus floorboard screw pulls wooden components together and simultaneously fixes them axially via the thread. This not only allows for quick and cost-effective assembly but also reliably prevents annoying squeaking of the wooden surface at the screw shaft. Since the loads are transmitted through the thread, the head serves only to accommodate a drive and can therefore be made very small. It can be used space-saving in the tight installation environment of tongue and groove and does not protrude into the adjacent component. This ensures a precise connection of the profile timbers. In addition to the head and thread, the HECO-TOPIX tip offers another advantage when working with tongue and groove: the patented HECO-TOPIX drill tip reduces splitting effects, making it possible to use it in the thinnest cross-sections with minimal edge distances.

• Splinter-free tightening and fixing of the floorboard with just one screw
• No squeaking of the floorboards due to firm fixation via the variable full thread
• Easy sinking of the head into the groove with reduced spreading effect
• MagicClose: Patented full thread pulls wooden components together without pre-tensioning, splinter-free.