Safe, non-conductive. Quick connect. 20.5 cu-in capacity. Knockouts 1/2 in x 3/4 in. 4 in Dia x 2-1/8 in D.
Carlon ceiling boxes and round plaster rings are produced from a special high heat-resistant engineered plastic material developed specifically for fixture support
Carlon ceiling boxes and round plaster rings are produced from a special high heat-resistant engineered plastic material developed specifically for fixture support
ENT non-metallic octagon ceiling box with 1/2 in and 3/4 in knockouts