Perko Chrome Gas Fill with Locking Cap, 1.5-Inch Hose

The Perko Chrome Gas Fill with Locking Cap, 1.5-Inch Hose gives a finished deck or exterior connection point for the onboard water or tank system identified in the product name. Its marine hardware combines a durable exposed fitting with the hose or pipe connection needed to route water or fuel into the compatible onboard system.

Chrome-plated components provide a finished appearance at visible mounting locations, while caps, plugs, chains, vents, or locking features vary by model. Vented fill designs combine the fill opening and tank vent into one compact assembly, reducing the need for a separate exterior vent fitting.

Confirm fluid application, hose or pipe size, mounting-hole dimensions, deck thickness, vent requirements, grounding requirements for fuel applications, and below-deck clearance before installation. Use appropriate marine sealant, support connected hoses, and test the completed fill or inlet system for leaks and proper venting. See what else we carry in bilge and water pumps.

• The fitting gives practical access to the compatible onboard system.
• Model-specific geometry supports correct plumbing integration.
• Retainer features on supported models help prevent loss during use.
• Vented designs reduce separate exterior hardware.