Premier Mounts 6in x 6in Ceiling Adapter Plate - 500 lb Load Capacity

This 6in x 6in adapter plate has a 1-1/2in threaded coupling for national tapered pipe. It is used in conjunction with one of our 1-1/2in single-pipe adjustable-height suspension adapters (ASA-2446 or AST-2446) for drop distances of more than 3ft10in. Pipe coupling is slotted for safely routing signal cable through pipe interior.