Y-shaped cover bumper strip for covering right-angled cover bumpers and for horizontally angled cut edges on cable tray covers with fully raised corrugation and pre-stamped break-out openings of the walk-in cable tray system. Installation is carried out via the insertion pocket of the cover bumper strip, which is placed on the cover. The adjoining cover is pushed on to the insertion pocket below the fold. Can be used for: cover RDRS ...-2.0 S and for corresponding shaped cover Dimensions (approx. dimensions) B: 395 mm for cover width: 400 mm Material thickness t: 0.5 mm Y - insertion height: 3 mm Cover bumper coverage: 27 mm Material: steel, strip galvanized DIN EN 10346