Component of heat-insulating doors and windows

Composite deck extrusion

Concrete wall forming extrusion

Connector for a portable floor

Construction beam

Construction beam

Construction beam extrusion

Construction beam extrusion

Construction beam extrusion

Construction element

Construction element

Construction glider frame for single glider window

Construction glider frame for single glider window

Construction head for single hung window

Construction jamb for double hung window

Construction jamb for single hung window

Construction member

Construction member

Construction member

Construction member for fencing, decking and the like