Deck Fill with Keyless Cap - Nylon, Diesel - Black/Green Cap

These Hose Deck Fills are designed with an integrated key that facilitates effortless cap removal. The key can be secured in an upright position to either open or close the fill, and it can be recessed into the cap to maintain a flush surface. The cap has a diameter of 1-7/8 inches and a thread pitch of 12 NPSM straight. To enhance safety and prevent costly errors, the caps are color-coded for straightforward deck fill identification. All fills and replacement caps, with the exception of waste caps, come with an attachment chain. They are made from fiberglass-reinforced injection molded nylon, ensuring that no metal components are present, thus eliminating the need for grounding to the boat's electrical system. Installation requires three #10 FH fasteners, which are not included. Please note that these fills are not compatible with pressurized oil injection systems. A hose, which is not included, is necessary to connect the deck fill to the reservoir.