Beckson PO512DWC 5"x12" Self Draining White Opening Port with Clear Lens, Cam Latches and 1" Spigot
Beckson Self-Drain Opening Ports should be mounted where the hull is no more than 15 degrees from center.
Cabin wall thickness determines required port spigot length. Estimate the hull or cabin wall thickness at each mounting location as accurately as possible. (2" spigot length is available)
The Beckson Self Drain Size 512 Opening Port is innovatively designed with an angled drainage ramp molded on the inside of the spigot. This design promotes drainage without having the hassle of making angled cuts in the hull.
This also allows for thru-bolting, which is impossible in windows where an angled spigot extends below the bolt holes.
The internal angle seats tightly against the gasket and lens, thus omitting an exterior water retention ledge present in most other ports. (No water-fall when you open the port after a rain.)
Self DrainTM Opening Ports are ideal for mounting where installation is within 15° of vertical (with spigot length up to one inch).
- Solid white ABS plastic.
- Watertight neoprene gasket.
- Stainless steel hardware.
- 1" Spigot on interior.
- Outside Frame OD: 7-3/4"x 14-3/4".
- Hole Cut-out dimensions are 5-1/2" x 12-1/2"
- Lens O.D.: 5-11/16" x 13"
- Screen O.D.: 5-3/16" x 12-7/16"
Beckson Port Installation Instructions (courtesy Beckson)