Design of the 72 Premium H plus doors
- 72 mm thick leaf with three-sided abutment, made of galvanized laminated sheet with a thickness of 0.6 mm, filled with polyurethane foam, equipped with a gasket
- Three anti-burglary pins on the hinged side of the door
- Three 3D hinges with covers, adjustable in three planes
- Winkhaus Multi-Point Blade-Hook Lock
- Clamping bar lock with adjustable pressure
- Steel-wooden frame consisting of 0.6-1.2 mm thick galvanized steel sheet and a pine glaze, laminated in the colour of the leaf, equipped with a gasket
- Integrated with the frame is an aluminium sill with thermal separator
- STP-H handle
- Knob-insert