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  • C.E. rated
  • Bolt through construction
  • Friction hinges
  • 316 Stainless steel casting
  • EPDM gaskets guaranteed 10 years
  • 8 mm (5/16 inch) tempered glass
  • Fully adjustable hinges and dogs
  • Built in above 21° drains

Size and Price



List Price

O512SSE 5x12 Oval Stainless Extended $299.95 

Tinted lens and special length spigots for cabin walls over 2" thick starting at $30.00.


O512SSE Outside Dimension:

O512SSE Cut Out Dimension:

More Sizes and Types >


"All eleven ports look great and I get tons of compliments and questions about who makes the ports. We've had a couple of good rain storms and not one drop has leaked, so I think I've figured out the hinge and latch adjustments. If you ever need a reference for new potential customers please feel free to pass on my email, especially if anyone with a Valiant 40 has questions about sizes and installation."
--- Val Tisdale

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  • step one

    Measuring Exterior Offset...

  • step two

    Removing The Old Ports...

  • step three

    Template With Drill Guides...

    Customer Install Experience >