<a href="//commons.wikimedia.org/wiki/File:Create-protection-shackle.svg" title="File:Create-protection-shackle.svg">File:Create-protection-shackle.svg</a> with a keyhole on the lock instead of an icon.
<a href="//commons.wikimedia.org/wiki/User:Mifter" title="User:Mifter">Mifter</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Mifter" title="User talk:Mifter">talk</a><span style="white-space:nowrap"> <b>·</b></span> <a href="//commons.wikimedia.org/wiki/Special:Contributions/Mifter" title="Special:Contributions/Mifter">contribs</a>) based on shackle by <a href="//commons.wikimedia.org/wiki/User:XYZtSpace" class="mw-redirect" title="User:XYZtSpace">XYZtSpace</a> (<a href="//commons.wikimedia.org/wiki/User_talk:XYZtSpace" class="mw-redirect" title="User talk:XYZtSpace">talk</a><span style="white-space:nowrap"> <b>·</b></span> <a href="//commons.wikimedia.org/wiki/Special:Contributions/XYZtSpace" title="Special:Contributions/XYZtSpace">contribs</a>)
Derivative of <a href="//commons.wikimedia.org/wiki/File:Create-protection-shackle.svg" title="File:Create-protection-shackle.svg">File:Create-protection-shackle.svg</a>