Lid, slip-resistant R10 according to DIN 51130, heavy-duty design, with fully raised ribbing and permanently mounted rotary latch closures, height-independent lid for the 45° bend of the walkable cable trays. To support the walkable lid, please observe the minimum number of separating ribs. Suitable for: 45° bend RBAS. Dimensions (approx. measurements) B (inside): 205 mm. Total material thickness t: 3.25 mm. The material thickness consists of 2 mm steel sheet and 1.25 mm rib height. Material: steel, strip galvanized according to DIN EN 10346.