B520A-UPC 20" CU Ceiling Box with Nails, Blue

The B520A-UPC Ceiling Box delivers reliable mounting solutions for electrical installations. With a 20 cubic inch capacity, 4" diameter, and 2-1/4" depth, this blue polycarbonate box accommodates standard fixture spacing of 2-3/4" and 3". The durable polycarbonate construction resists damage and deterioration, ensuring long-term performance in ceiling applications. Captive nails provide secure, quick installation while allowing easy adjustment and repositioning of connectors. Engineered for efficiency and dependability in professional electrical work.