Complete Accessories: you will receive 6 pieces of plastic round blank stamped cover in white color, equipped with 20 pieces of M3.5 screws, enough quantity and matching size to meet your needs on home replacement Suitable Dimension: the diameter of the ceiling light cover is 5 inches/ 12.7 cm; And the distance between the 2 screw holes is about 3.5 inches, which is suitable for 4 inch electric boxes, screws measure about 38 mm/ 1.6 inches long; Please measure your required size before purchasing Covering Wall Defects: designed in generous shape, the white outlet covers can match most home decoration styles, widely applied to decorate some ceiling wire boxes, ceiling fan boxes, wall lights switch, etc., especially suitable for hiding the box openings or the drywall holes Decorative and Practical: the electrical box cover is made of quality PP material and integrally stamped, which is strong, sturdy, scratch resistant, flame retardant, simple but beautiful, featuring high temperature resistance, and can effectively prevent water leakage Easy to Install: you will need 2 pieces of M2 screws to install each ceiling light cover plate, just using a screwdriver to directly remove or tighten screws on the panel, quick and easy to operate; Please note that the screwdriver is not included in the package