Further information for OBO Bettermann 6049121 DBKR 200 FS Ribbed Metal Cover
Checkered plate cover for the walkable cable tray system type BKR.
The cover thickness consists of 2.0 mm strip-galvanized sheet steel and 1.3 mm corrugation height.
Pre-punched breakout openings at 100 mm intervals enable subsequent installation of a rotary latch.