Hubbell Raco Vapor Barrier Saddle Box

RACO's nonmetallic round Saddle Box is used to a mount ceiling fan or heavy light fixture from ceilings. | Unique saddle design straddles standard joints | Hand free installation | Ceiling fan or light fixture mounts directly to ceiling joist | For 1/2", 5/8", or 3/4" drywall | 7120VB prevents unwanted penetration of exterior air and helps maintain the existing interior environment from the elements outside the structure | Fits any 1-1/2" wide joist