The white roller shutter cord winder with pre-wound cord is ideal for renovation or refurbishment work. It can be easily mounted on the wall, window frame, or in the window recess by simply screwing it in place. The housing can be rotated 180° and opened, allowing for the continued use of an existing cord. The diameter of the cord should be a maximum of 5 mm. The roller shutter cord winder has a winding capacity of up to 5 m and a hole spacing of 155 mm. The pre-mounted cord in white and black has a length of 5 m.