View Larger Image FF: Clamp Hold-Open RB Sontag of Allegion sent me today’s Fixed-it Friday photo. If this is a fire door, we’ve got a problem. You need to login or register to bookmark/favorite this content. By Lori Greene|2020-01-27T15:12:24-05:00December 6th, 2019|Door Closers, Fire Doors, Fixed-it Friday, Hold-Opens|3 Comments Share This Story, Choose Your Platform! FacebookTwitterLinkedInRedditWhatsAppTumblrPinterestEmail About the Author: Lori Greene Related PostsFF: Fail Safe FailureFF: Kick-Up StopFF: Trading One Problem For Another Recent Posts 3 Comments Bruce December 6, 2019 at 4:12 pm - Reply It needs a rope connected to a cable pull alarm station. John Truempy December 6, 2019 at 4:15 pm - Reply I “C” what they did there… jerry Austin December 6, 2019 at 4:59 pm - Reply Can a person tell from the frame that this might be a 2 hour rated wall? I know when I was walking around with inspectors, they would look at the extra width stop and often were able to identify a 2 hour fire wall in hospitals just by the extra thickness. Leave A Comment Cancel replyComment Don't subscribe All Replies to my comments Notify me of followup comments via e-mail. You can also subscribe without commenting.