– Nairn inspection ports are manufactured to high tolerances using premium materials to provide high strength, durability and watertightness even in the most demanding applications.
– In short, total product integrity.
– Rims and coloured lids are ABS plastic while polycarbonate plastic is used for clear lids to give both high transparency and impact resistance.
– Threaded lids except 36112 with snap-in lid.
| Opening Size (Inches) | 4", 5", 6", 8" |
|---|---|
| Colour | Clear, Black, White |
