Bomar Nibo Opening Portlight / Portholet - ID: 24 3/4" Long x 6 3/4" Wide - Catalina Morgan 38 new This wooden piece was removed

This wooden piece was removed off a hunter 27 sailboat

The bronze turnbuckle on the rigging side is 12" long

It is for a 3/4” shaft and this one is a keyed shaft

There are 3 roller that fit around the boom - these are 6 1/4” inside diameter

Bomar Nibo Opening Portlight / Portholet - ID: 24 3/4" Long x 6 3/4" Wide - Catalina Morgan 38 new This wooden piece was removedBomar Nibo Opening Port Light. Inside diameter is 24 3 4" Long x 6 3 4" Wide. The overall outside diameter is 25 5 8" long x 7 3 4" wide. The plexiglass on the outside is foggy, may clean up some. Comes with the backing plate and the plastic outside. We do have one that does not have the plastic outside.