The Missing Frame Fixing Behind the Architrave: A Hidden Movement Fault

The Missing Frame Fixing Behind the Architrave: A Hidden Movement Fault Related diagnostic: 600 mm Frame Fixing Centres: What the Spacing Actually Controls explores the connected frame-fixing or gap-measurement issue and helps compare the evidence before choosing a repair. An architrave can hide the part of a frame that is actually doing the work. When the gap changes or a latch starts missing the keep, the finished trim should be treated as a cover until the restraint behind it is understood. What the pattern is telling you If targeted access is justified, record what it is intended to prove. Check fixing positions, packers, substrate, frame-to-wall support and fire-stopping. Pay particular attention around hinge load paths and areas where the gap changes progressively. For frame faults I would map effective restraint, not just visible screws. Check fixings, packers, substrate, the frame-to-wall…