Sea-Dog Thru-Hull w/Scupper Valve - Injection Molded Acetel [520510-1] Lewmar Low Profile Hatches basic 3dB antenna designed to

basic 3dB antenna designed to reduce signal fading in rough seas

It employs two solenoid valves to direct the flow of fluid to the actuators

Box Dimensions: 5"H x 7"W x 9"L WT: 1 lbs

sealed keypad

Sea-Dog Thru-Hull w/Scupper Valve - Injection Molded Acetel [520510-1] Lewmar Low Profile Hatches basic 3dB antenna designed toThru Hull with Scupper Valve Injection Molded Acetel This Thru Hull Scupper Valve mounts through the transom and provides a water exit for boats with self bailing cockpits. Ideal for above the water line drainage. Valve features a soft black flapper that seals to prevent backwash. For use with 1 1 2" hose. Compatible with most self bailing applications. Constructed of injection molded acetal. Installs with four #6 FH fasteners (included).