Device protection (mechanical), protective housing and tubes, Description: Protective housing for W26, W27-3 and mounting rods with a diameter of 12 mm ... 20 mm, Material: Steel, die-cast zinc, Details: Steel, galvanized (protective housing), die-cast zinc (clamp holder), Scope of delivery: Universal clamp holder BEF-KHS-KH1 (2022726), fastening material, Suitable for: W27-3, W26, RAY26