Distance profile, with system perforation, the Z-profile enables cost-effective elevated floor installation of walkable cable trays, including appropriate fastening accessories. When installing, ensure that the arrangement is alternate! Can be used for: walkable cable trays Dimensions (approx. dimensions) H x W: 120 x 300 mm Material thickness t: 2 mm Floor fastening perforation: 9 x 15 mm Tray fastening perforation: 7 x 38 mm Center distance: 50 mm Material: Steel, strip galvanized in accordance with DIN EN 10346