Adoring appearance on your home without large construction or high costs carbon steel construction, skydørssystemet bears up to 90 kg at least 12 cm seat required seedli door top to ceiling suitable to door panels with thickness 34-40 mm can used on both wood and concrete walls, not to foam - or cave teglvægge avenue necessary tools to installation included skydørssystemet delivered without dies technical data: color: black material: kulstål rails goals: 200 x 4 x 0,6 cm l x b x h rolls goals: 6,9 x 5 x 29 cm l x b x h net weight: 6,4 kg maximum load: 90 kg package contents: 1 x skydørsbeslag 1 x instructions