Excellent quality heavy duty “Nairn” brand Australian made nylon inspection ports with rubber “O” ring lid seals.
Most ports are available black or white – with clear, white or black lids.
| Part Number | Model |
|---|---|
| RWB-4104 | All Black |
| RWB-4105 | All White |
| RWB-4106 | Black with Clear Lid |
| RWB-4107 | White with Clear Lid |
| RWB-4108 | Black with Kit Bag |
| RWB-4109 | White with Kit Bag |
| RWB-4110 | Black/Clear with Kit Bag |
| RWB-4111 | White/Clear with Kit Bag |
![Whitecap Door Hinge – 316 Stainless Steel – 1-1/2″ x 3″ [6028]](https://www.sailorgearcorner.com/wp-content/uploads/2026/10/whitecap-door-hinge-316-stainless-steel-1-1-2-x-3-6028.webp)
