Products Products Categories Additional Door Security Door Guard Door Guard - MC715 MC715SC MC715SC MC715PB Yale door guards have been designed with a ball locking mechanism to match the plate and holder, to provide additional security to stop unauthorised entry to your home even if the door lock has been picked. Our door guards are easy to install and economic, offering high security with zinc alloy materials for secondary door lock security. Allows safer inspection of visitors For use with inward opening doors Available in Satin Chrome or Polished Brass Documents | Downloads MC715 Door Guard - Installation Instructions.pdf (.pdf, 178 kB) Close Ordering Description Finish Part Number Single Pack Satin Chrome MC715SC Single Pack Polished Brass MC715PB Close Find a distributor Similar products SecurichainFor use with standard hinged, inward opening doors with a… Door Viewer PatioboltThe Patiobolt is a secure deadlocking bolt for use with t…