With the Apolo MEA aerated concrete plug GB you achieve excellent pull out values in aerated concrete (e.g. Ytong). After the screw is set, the spreading force is perfectly transmitted by three flanks by developing a type of undercut. In aerated concrete AAC4, all aerated concrete plugs GB can be hammered in a too small drilled hole. In aerated concrete AAC2, the aerated concrete plug GB can be hammered in usually even without pre-drilling. The plug consists of high quality and ageing resistant nylon. Temperature resistant from -40°C to +80°C.