Accessory for sensor, replacement bracket. accessory / separate part designation: adjustment bracket – accessory / separate part destination: flat form 80 x 80 x 26 sensor – accessory / separate part category: mounting and fixing accessories – product compatibility: XS flat form 80 x 80 x 26 – quantity per set: set of 1 – additional information: converts from 80 x 80 x 26 mm format to 80 x 80 x 40 mm format, enables clipping onto 35mm omega rail.