Description
Popular and reliable inspection ports made by Seaworld. Many uses including access to ducts and controls.
Screw thread lids. Acetone proof.
The given size is the opening diameter.
4″ – 145mm overall, 114mm cutout
5″ – 173mm overall, 140mm cutout
6″ – 206mm overall, 165mm cutout
8″ – 259mm overall 216mm cutout
