This anchoring device is made of AISI 316 stainless steel and consists of an expansion plug and plate. It is suitable for both indoor and outdoor use, as long as the environment is not aggressive enough to cause stress corrosion cracking (SCC). Versions are available with M10x70mm and M12x90mm expansion plugs. It has been tested for Class 2 under EN 959:2018 and meets UIAA requirements.