TS Punched rail 18 x 38 mm, for W/D: 500 mm, TS punched rail, 18 x 38 mm, Carbon steel, Assembly screws, 73269098, 4 pc(s), 3.616 lbs, 4028177213098, Mounted on vertical TS enclosure profiles at the outer mounting level, on TS enclosure profiles and on base configuration rails for CM.