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| Bronze Round Opening
Portlights |
To place your order, two dimensions
are required:
1. The Portlight diameter and
2. The spigot depth.
To determine the spigot depth, you need to measure
the hull thickness plus any additional material such as a liner or interior
Portlight trim.
Click here for Round Opening Portlight Diagram and Specifications
| PART # | Glass Diameter | Cutout Size | Spigot Depth | Glass Thickness |
| BR-04-15 | 4" | 4.29" | 1 1/2" | 1/4" |
| BR-06-15 | 6" | 6.38" | 1 1/2" | 1/4" |
| BR-07-15 | 7" | 7.37" | 1 1/2" | 1/4" |
| BR-08-15 | 8" | 8.35" | 1 1/2" | 1/4" |
| BR-10-20 | 10" | 10.51" | 1 7/8" | 5/16" |
| BR-12-25 | 12" | 12.5" | 2 3/8" | 5/16' |