Discover the Ocean-Ready Perko Vented Cap

Grace your marine equipment with the Perko Vented Flip Top Cap designed especially for fills with 1-1/2" Hose. Experience the difference in efficiency and safety with this carefully engineered cap.

Technical Treasures

Dive into the nitty-gritty technical details that make the Perko Vented Cap a must-have for every marine enthusiast:

• Requires a 5-1/4" Diameter Hole
• Suited for a Mounting Surface Screw Size of #8

Dimensional Dive

This captivating cap is designed for a snug fit with a required hole diameter of 5-1/4". Ensure you've got the perfect spot ready for this gem.

Color Waves

Let your marine equipment reflect your style. Choose between two refreshing color waves:

• Timeless Black
• Pristine White

Highlight Reel

Wondering what makes this cap stand out in the vast ocean of marine products? Here's the highlight reel:

• Constructed from durable Polymer
• Convenience of mounting directly on the gunnel without the need for removing fill body
• Comes with metallic inserts suitable for Gas, Diesel, or Water fills
• Features an integral tank vent with a flame arrestor
• Forget the hassle of a deck plate key or ground wire
• Sleek flip top cap design for easy access

Vibrant Variations

Our Perko Vented Flip Top Cap is available in two stellar color variants to complement your marine style:

• Black - The shade of the mysterious deep seas
• White - Reflecting the serenity of ocean waves