Perko 1-1/2" Thru-Hull Fitting W/ Pipe Thread Bronze

Perko 1-1/2" Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to approximately 3/8 inch from flange.Cast bronze.Technical Information:Pipe Size Inches: 1-1/2Mouting Hole Diamete Inches: 1-7/8Maximum Hull Thickness Inches: 2-1/4O.D. Flange Inches: 3Model Number: 0322DP8PLBShip Weight: 7.6/15.0 lbs.