Concrete Screws

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Concrete Screws are blue, ultra-corrosion-resistant and are also known as Tapcons

The Original Masonry Fastening System - now with "Advanced Thread form Technology". The Original masonry anchor that cuts threads into concrete, brick or hollow block. Advanced thread design. Reversible and removable and they can be installed close to an edge. Compatible for use in ACQ treated wood. Replaces small diameter expansion anchors, plugs and screws in light to medium duty applications. Reversible and removable, can be installed close to an edge.