Carlon BH122A-UPC Outlet Box 1 -Gang PVC Blue Nail Mounting

Lightweight design and durable plastic. Listed for masonry walls. Safe to install and will never rust or corrode. Includes nails for quick, easy installation. 22 cu-in rigid wall. 3-7/8 in x 2-3/8 in x 3-3/4 in. UL listed.