Blue Sea 4216-BSS Waterproof DC Label Kit, 60 Black Square Labels SNEPIR3 you may use the tricuspid

you may use the tricuspid check valve {included} on the straight fitting to minimize the back flow of water

Easy pour spout with screw on cap

0 TWG(60Hz)/6

Interchangeable modular design eliminates custom engineering and metal fabrication

Blue Sea 4216-BSS Waterproof DC Label Kit, 60 Black Square Labels SNEPIR3 you may use the tricuspidThe Blue Sea 4216 BSS Waterproof DC Label Kit, 60 Black Square Labels identifies a panel circuit or control with factory printed text. Reinforced, weatherproof material; 60 common DC labels. Product Information Manufacturer Part Number 4216 BSS Key Features Reinforced, weatherproof material 60 common DC labels. Used on 360 panel system Used on Battery Management Panels Used on WeatherDeck Waterproof Panels Specifications Color Black Important