Dec 26, 2012
It is always necessary to use the accurate fastener in certain cases, so as to ensure that the installation is carried out correctly. The cement or concrete screw is a special kind of fastener, specifically manufactured to tap its own threads into a pre-drilled hole in various types of base materials including brick, concrete, brick and block.
The leading manufacturing brand, Tapcon® was the first to introduce such kind of rivet in the market. This screw was patented in 1976 by ITW Buildex. These screws are mostly popular for their easy installation feature and superior pull-out resistance and high holding qualities.