Waterproof Design:The grade of the waterproof is up to IP68, dust-proof function, anti impact function, anti-UV sun protection and rain protection,these functions make sure it could be used under the sun or in . Easy installation than others, seal together with the screw, no more operate internal snap ring, our 3-way junction box comes with circular shape cable clips and screwdriver, these can be used to fix the wires, easy to operate. It equipped with wall screws that can be used on indoor and outdoor walls. It can also be used underground. Widely Used: outdoor junction box, compression and temperature resistance, it not crack or fade in sunlight,which is designed for home,garden,or farm. This waterproof junction box is for harsh industrial or outdoor environments. Ampere/Voltage: 24A / 450V Waterproof and Dust-proof: IP68 colour: Black Material: PC Package Contents: 6 x 3-way junction box(113 x 72 x 36mm) 3 x screwdriver 12 x wall screws 6 x 3-terminal group 54 x Rubber Rings(4-8mm, 8-12mm, 12-15mm) 30 x box screws Only the above package content, other products are not included. Note: Light reflection 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.