The properties of the HECO-TOPIX-plus cylinder head screw are designed specifically for timber construction. It boasts a cylinder head that can be easily sunk into the wood. The full thread allows the transfer of high tensile and compressive forces. At the same time, it significantly reduces the number of fastening points required. The optimal thread pitch ensures easier and quicker insertion. What’s more, the patented HECO-TOPIX tip reduces the splitting effect and enables fast screwing without pre-drilling or countersinking. The result: quick and safe assembly with up to 30 per cent less processing time.
BENEFITS
Sinking into the wood made easy
Transfer of high tensile and compressive forces
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
Transfer of high tensile and compressive forces
Can be used in hardwood (predrilling recommended)
SILVER ZINC A3K
Chromium (VI)-free coating
CERTIFICATES
ETA-19/0553
Technical Data
Screw Diameter 8.0mm
Head Diameter 12.0mm
Drive Bit T-40
