Suspension Springs for Roller Shutter

roller shutter suspension spring made of stainless steel for a movable connection with the stable aluminium fastening the roller shutter suspension can also be used with a roller shutter motor no screws required the suspension spring of the roller shutter is hung in the notch of the shaft and inserted into the upper blade roller shutter suspension springs are required per metre of roller shutter width for exact size of roller shutter spring or roller shutter bracket please refer to the product image