45 x 45 frame with pleated blind skylight

Frame + pleated blind - skylight 400 x 400
Replacement of the skylight of the Hymmer, Burtner and other brands.
Cream.
Total measurement 45 cm x 45 cm.
It has 8 screw holes. Includes the screw covers once the skylight is in place.
Distance between holes is 21 cm.
35.5cm x 36cm inner hole