Cross connectors, for connecting crossing C-anchor rails with a width of 40 mm to anchor rails with a width of 30 mm, please order screws and sliding nuts separately. for anchor rails with 40 mm width: 2986 2988 on anchor rails with 30 mm width: 2970 2971 2972 Material: Steel, galvanized according to DIN EN ISO 2081, thick-layer passivated
