Replacing portholes for better in 10 steps

Replacing portholes for better in 10 steps

Installation
Portlights are essential for the crew well being. They provite lights, ventilation and a view. But it come sometime with issues. Water leaks, crackled glass, broken knobs, aged aluminum frame, or Stainless steel with few peckles. And replacing or installing a porthole is not that complicated.