Parameters:Brand: Springos® Material: metal + plastic Installation width: 76-85cm Extension: 28 cm + 7 cm Gate height: 75 cm Total height of the gate (including the lock body): 76 cm Thickness: 1.5 cm Passage width: 60 cm Certificates: EN 1930:2011 Included:Safety gate 76-85 cm 28 cm gate extension Extension to gate 7 cm User manual Additional information:automatic closing, opening in both directions, double safety, safe edges, easy installation You can install this target in the following sizes:76-85 cm 104-113 cm 111-120 cm