1、The enclosure is machine die-casting molded of high quality and long service life. 2、The surface is oxidized with beautiful elegant sandblast oxidized silver color. 3、The case has good heating dissipation and signal shielding performance is great. 4、Suitable for decoders, controllers, electronic products, heat-dissipating aluminum casing, printed circuit borad wiring aluminum box, thunder protection aluminum shell, DIY, etc. 5、The thickness of the baffle is between 25~5mm which is strong and of high protective performance. 2 x Shell 2 x Baffle 1 set of Screws Item Type:EnclosureColor:Sandblast Oxidized SilverMaterial:Aluminum AlloySize:68 x 145 x 250mm / 2.68 x 5.71 x 9.84in Flap Thickness: 1.25~ 1.5mm