SCP-004 consists of an old wooden barn door (SCP-004-1) and a set of twelve rusted steel keys (SCP-004-2 through SCP-004-13). The door itself is the entrance to an abandoned factory in [DATA EXPUNGED]. Subscribe for more SCP Foundation Files. Now on YouTube! https://www.youtube.com/channel/UCHvwHFhZlVsf-0YWULKVxAg Secure, Contain, Protect - SCP Foundation http://scp-wiki.wikidot.com Robotsradio.net Learn more about your ad choices. Visit megaphone.fm/adchoices