iMBAPrice 1-Gang 4.8 inch Width Plastic White Electrical Ceiling Box Extender for Round or Octagonal

iMBAPrice 1-Gang Round ceiling box extender in white color, is suitable for use with 3-1/2 and 4-Inch round or octagonal boxes. It features plastic construction. The units are trimmable for shallow boxes or obstructions. It measures 4.35-Inch diameter x 1.5-Inch. Crafted from flame-retardant plastic with a 105°C continuous use rating and a 94 V-0 flame resistance classification, it prioritizes safety in every setup. This extender is versatile, capable of accommodating shallow boxes and adeptly navigating around obstructions. With a 1-1/2 inch extension capability, it brings the box level with the ceiling surface, enhancing both aesthetics and functionality. The box extender is octagon-shaped, measuring 4.35 inches in diameter and boasting a height of 4.85 inches. Choose this reliable solution for a seamless and secure extension of your ceiling box.