ROTATABLE WATERLOCK/MUFFLER TYPE NL

For Use With 51 Millimeter Internal Diameter Marine Engine Exhaust Hose; Dual Stage Construction; 4.5 Liter Capacity; Vertical; Synthetic; 385 Millimeter Length x 186 Millimeter Width x 254 Millimeter Height; 360 Degree Rotatable Top Chamber And Connectors; With Plug/ 2 Securing Straps/ Mounting Bracket