Qlvily 12 Packs 4x2 Inch Metal Electrical Box, Single Gang Electrical Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Junction Box Metal, Galvanized Steel

Dimension: 4" x 2"; depth: 1-7/8". The capacity of this utility size electrical box is 13 cubic inches. Designed for multiple purposes with ten 1/2 inch knockouts and six side knockouts (two end knockouts & 2 top/bottom knockouts). Made of high-quality material to ensure durability, effectively prevent rusting. Designed to enclose electrical wire connections, outlets or switches. Manufactured using the drawn method, this electrical box is also ideal for exposed work applications. Package Include: 12 * 4x2 Inch Metal Electrical Box.