Unique Patented System with Self-Sealing Flange and Cap
EPDM One Piece
Color: Black
Size: 3.50″
The TMLX inspection port is designed to fit into thin aerogel applications but works equally as well with traditional insulations. It conforms to irregular shapes offering a watertight fit. It does not require screws but does accommodate their use. It conforms to fit the underside of elbows.