Descriptions: Made of ABS, durable for use, and easy to installWaterproof Ingress Protection Rating is IP65Also Dustproof, Anti-UV and Anti-corrosion performance; protect your instruments even under the adverse environment.Suitable for airport, subway station, button box, small terminal, signal chassis, sensor, measuring device, communication junction box and other equipment. Specification: Product Name: Junction BoxOuter Size: 158 x 90 x 60mm / 6.22" x 3.54" x 2.36" (L*W*H)Inner Size: 153 x 84 x 50mm / 6" x 3.3" x 1.96" (L*W*H)Ingress Protection Rating: IP65 Package Content: 1 x Junction BoxSome Screws