Ceiling plate, 2in. coupling (model PP-6) This 6in. x 6in. adapter plate has a 2in. threaded coupling for national tapered pipe. It is used in conjunction with our 2in. single-pipe adjustable-height suspension adapter (AST-2446/2) for drop distances of more than 3ft.10in.. Pipe coupling is slotted for safely routing signal cable through pipe interior.
UPC: 829973250249