Observation windows provide the means of viewing the contents of a sealed container. When installed on a container wall, it gives a clear view of the interior. These windows can help monitor the integrity of the product to ensure cargo is protected and in good condition. Observation windows are a popular choice for visual inspection since they are easy to install.
- Diameter: 4 in
- Housing: Nylon
- Housing Finish: Natural (Black)
- Seals: Silicone
- Max Pressure: 10 psig