Waterproof sealed plastic electrical enclosure switch Junction box. Better waterproof and Anti-corrosion performance; protect your instruments even under the adverse environment. Certain modification can be done according to your requirments; such as drilling, painting, punching, silk-screen printing and etc. Product Name: Junction Box External Size: 55 x 35 x 15mm/2.2"x 1.4"x 0.6"(L*W*H) Internal Size: 50 x 30 x 10mm/2"x 1.2"x 0.39"(L*W*H) Material: Plastic Color: Black Net Weight: 50g Package Contents: 5 x Junction Box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.