Anchor/profile rail model 2975, C-profile with tapered sides, unperforated but with central dip holes on both sides to the profile ends. Matching U-clamps (B... and BK...). Dimensions (approx. dimensions) H x t: 15 x 1.5 mm B to B1: 34 to 29 mm Slot width: 16 mm Dip holes: Ø 9 mm Distance to profile end: 15 mm Delivery length L: 1000 mm Material: Steel, hot-dip galvanized in accordance with DIN EN ISO 1461