Product Feature For pipes, cables, groups of cables, hoses and so on. The inside and edges of the clamps are protected by a rubber section. Impacts and vibrations are damped by the rubber, which eliminates wear. Tighten the band adapts itself easily to the dimension. The fastening holes is oval to permit any subsequent adjustment. Technical Information Metal Material: Stainless Steel, Galvanized Steel(Carbon Steel; Plated Steel), Aluminum Soft Material: Rubber etc