RACO 4 in. Round Ceiling Fan Rated Box, 1-1/2 Deep with 1/2 in. KO's (20-Pack)

RACO Ceiling Fan Rated Boxes are designed, tested, and UL listed for the dynamic loads of ceiling fans. Designed with the installer in mind, and rich in time saving features. A variety of products are available to meet nearly every application. RACO's "Insider" connector is included for use with non metallic sheathed cable.