Box Outlet Stl4x1.5in 1-2in Ko

Four cable knockouts (sides). Four 1/2" and two TKO conduit knockouts (sides). One 1/2" conduit knockout (bottom). With clamps for non-metallic sheathed cable. Square boxes are used where multiple conductor runs are split into two or more directions to bring power to a number of electrical devices. 4" square x 1-1/2" deep - 21.0 cubic inches. UL Listed, acceptable for use in 2-hour fire rated walls. UPC bar code.

• STEEL OUTLET BOXES
• WELDED