The wood screw HECO-TOPIX-plus has revolutionised the the market concerning fasteners for timber construction! The proven advantages of the PerfectPitch and MagicClose are explained in depth along with the new dynamic drive size concept HECO-Drive and its mechanical GripFit-technology. All in all, with only 4 bit sizes to cover most of your fastening work. In addition we are able to present to you a new timber specialist, our new HECO-TOPIX-plus Timber Construction Screw. And, as high performance screws need a professional package, we want to hand you the additional information too.