Product Review

STAINLESS STEEL SCUPPER VALVE is tough, flexible material with a molded V-groove to reducer backwash. Fasteners are concealed and corrosion proof. For 1 1/2" ID exhaust hose and transoms to 3" thick. Use 2" hole saw for installation. HOSE SIZE-1 1/2" ID FLANGE DIA"-3 THREAD LENGTH" - 3 1/2 BARB LENGTH - 1 1/2 TOTAL LENGTH - 5 1/2 MAX HULL THICKNESS " - 2