Snake+ Internally Threaded Screw AnchorProduct Description : The Snake+ anchor is an internally threaded, self-tapping screw anchor designed forperformance in cracked and uncracked concrete. Suitable base materials include normalweightconcrete, structural sand-lightweight concrete and concrete over steel deck. TheSnake+ screw anchor is installed into a drilled hole with a power tool and a Snake+setting tool. After installation a steel element is threaded into the anchor body. General Applications and Uses :