Fixing device, its accessories and its method of installation allowing, in particular, the easy fixing of corrugated sheets or the like, on sections, as cladding or on roofs
BE896574A
Panel clamp for building - has U=shaped fixing clamp with adjustable panel mounting screw
FR2457139A2
Hollow bolt or screw head - may be worked hot or cold and has central cavity with external wall with segments
FR2418362A1
Corrugated roof sheet securing clamp - has common bolt to hold sheet and tighten clamp onto flange of supporting beam
ES317941A3
Procedure for the manufacture of fixing elements intended, in particular, to the fixation of roofing. (Machine-translation by Google Translate, not legally binding)