1、Built in Rail Design: With internally mounted guide rail, this distribution box is convenient for installing circuit breaker. 2、Scope of Application: This distribution box is suitable for electrical installation of building electrical distribution system. 3、Steel, PC Material: Made of premium steel and PC material, this box is flame retardant, fire resistant, strong and sturdy, ensuring a long life span. 4、Modern Design: This distribution box is suitable for high end residences, hotels, office buildings and other places that highlight the taste of modern life. 5、Ideal Replacement: This distribution box is strong and flame retardant, which is an ideal replacement for the old and damaged parts. 1 x Distribution Box1 x Distribution Box Cover 2 x Screw  Item Type: Distribution BoxProduct Material: Cold Rolled Steel Plate, PC Cover PlateOverall Size: Approx. 222 x 210 x 100mm / 8.74 x 8.27 x 3.94in Bottom Box Size: Approx. 196 x 190 x 85mm / 7.72 x 7.48 x 3.35in