Series rail model 2913, C-profile similar to DIN EN 60715, unperforated. Matching U-clamps (BA... and BAK...). Dimensions (approx. dimensions) H x W x t: 10 x 25 x 1 mm Slot width: 11.2 mm Delivery length L: 2000 mm Material: Steel, strip galvanized according to DIN EN 10346