February 15, 2026
Description
Simple piece that prevents roller shutters from disappearing into the roller shutter box. Each roller shutter should have two stoppers at their lower end. I was horrified when a friend told me, no my shutters don't have any stops. I just have to be careful when pulling up the shutters. Here you are.
The design is for self cutting screws 25 mm long, 4.6 mm diameter. The length of the Stoppers is 32 mm, because the gap at the shutter box is ca. 25 mm here. But hey, it is parametric, find the FreeCAD sketch that defines the hexagon hole and adapt to your needs.
Category: Outdoor & GardenLicense:
Creative Commons — Attribution — Noncommercial — Share Alike
Jürgen Weigert
