Perko Thru Hull Connector 2 in. Bronze, (1-Piece)

Cast bronze. Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to between 1 in. and 1-1/2 in. from flange. Includes flange nut. UL Listed. NOT TO BE used IN POTABLE WATER SYSTEMS. Perko makes it right, right here! Perko assures production of the highest quality products. Each Perko product is thoroughly evaluated for safety, appearance and function.