Universal clamp with strip-galvanized steel pressure tray in accordance with DIN EN 10346, clamp hot-dip galvanized in accordance with DIN EN ISO 1461, suitable for NIEDAX anchor rails (2985-2996Z) with 18-22 mm slot width, counter trays (GWU/GWS...) and double trays (DW...) must be ordered separately. Please note additional regulations for use in functional maintenance! Allocation one above the other: 3 cables for cable Ø: 26 - 28 mm