Nairn Inspection Ports 200mm

• Great tolerances and quality materials are used in the construction of Nairn inspection ports to ensure their great strength, durability, and watertightness even in the most demanding applications.
• Basically, complete product integrity.
• ABS plastic is utilized for the rims and colored lids, while polycarbonate plastic, which offers great transparency and impact resistance, is used for clear lids.
• Snap-in lids on all but 36112 threaded lids.