fully assembled and ready for quick installation in the ceiling
3 year warranty
200 kg maximum loading
1,1 W/m²K loft ladder hatch U-value
3 cm insulation thickness
3.6 cm hatch thickness
EN 14975 norm requirements
LMK Metal attic stairs are recommended for single-family houses where frequent use of non-habitable attic space occurs. The metal ladder with a properly selected shape of the stringers allows its comfortable use.