Hinges join the panels of a sectional door and hold the roller stems. They take the flex every time the door folds over the curve of the track, which on a door used several times a day is a great deal of work.
Signs it needs replacing
Cracks around the bolt holes
A panel sitting proud of the one below it
Squealing from the panel joints
Fitting notes
Our George and Gqeberha branches stock a nylon hinge for coastal installations, which runs quieter and will not corrode in salt air.
FitsSectional doorsAlso stocked at our George and Gqeberha branches for coastal installations