2PCS Female Universal Joint,Roller Shutter Crank Drive Knee Joint Steel Nickel Color - Joint Ball Joint3*3 This spare part for roller shutter will allow the articulation of the crank rod. The cardan joint is an essential part at the exit of the box or pass-box. It is used in the mechanism of a roller shutter, with the offset guide, to allow the correct rotation of the crank and the transmission of the movement to the axis of the shutter. The cardan joint also called ball joint for roller shutter is made in France, and is the ideal solution for replacing a broken or worn carding joint. The rotation of the axes inside the trunk and the rods tending to crumble due to friction. Suitable for most manual roller shutter systems, with a mechanical draw for mono-block windows, traditional shutters, or renovations.
Fruugo United Kingdom