Die-cast body and flange made of aluminium alloy with very low copper content. 5mm thick tempered glass screen. A4 Stainless steel screws. Nylon outer casing to be ordered separately. Ø 1 ÷ 13mm wire entry. Possibility of “enter-exit” through-wiring. Subjected to galvanic anodizing treatment divided into distinct phases: mechanical satin finishing, surface degreasing, anodic oxidation and finally fixing. Subsequently the product is painted by performing a double pass in-line process, which allows you to generate a single thick protective layer which then generates barrier against atmospheric agents and UV rays. This allows to achieve corrosion resistance performance in salt spray.