The HECO-TOPIX-plus flange head screw is specially designed for wood construction applications. It features a larger head diameter and is able to transfer considerably higher loads, due to the increased clamping surface. In addition, the amount of required fastening points is significantly reduced. The part-threaded version features shank ribs, which reduce the driving torque and ensure a tension-free connection. Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented HECO-TOPIX-plus tip ensures a reduced splitting of timber, and allows a quick processing without pre-drilling and sinking.
BENEFITS
Higher load transmission due to the increased clamping surface of the head
Shank ribs reduce the screwing torque
ADVANTAGES
HECO-TOPIX tip does away with the need for pre-drilling, reduces the risk of the wood splitting and enables narrow edge and centre distances.
PerfectPitch: Optimal thread pitch for every screw length. Perfect performance for any wood application.
APPLICATION
Steel Plate to Timber Connections
SILVER ZINC A3K
Chromium (VI) Free Coating
CERTIFICATES
ETA-19/0553
Technical Data
Screw Diameter 8.0mm
Head Diameter 22.5mm
Drive Bit T-40
