Our ceiling flange is used for plumbing, electrical and ventilation rod hangers. Structural aluminum ceiling flanges can be fastened to any surface, wood, steel, and concrete. The threads hold 3300 lbs anchor depending on what you fasten it to wood, steel, etc.
|Size||#||Package||Anchor Test||Recommended Load 5-1 Safety|
|¼||CF-14||100||2,800 lbs||560 lbs|
|3/8||CF-38||100||3,300 lbs||660 lbs|
|1/2||CF-12||100||3,300 lbs||660 lbs|