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: 132 x 68.5 x 50mm / 5.2 x 2.7 x 2 inch(L*W*H)Inner Size: 94 x 61 x 37mm / 3.7 x 2.4 x 1.45 inch(L*W*H) Ingress Protection Rating: IP65Package Content:1 x Junction BoxSome Screws