Inspection Ports - Polypropylene ABS Inspection Port Nairn White/White 102mm 174004 Moulded nylon construction with screw in centres, weatherproofing 'O' ring seal and wide caulking flange. Available...
Inspection Ports - Polypropylene ABS Inspection Port Nairn White/Clear 102mm 174008 Moulded nylon construction with screw in centres, weatherproofing 'O' ring seal and wide caulking flange. Available...
4''Nairn Port White with Clear Lid 36101C Nairn inspection ports are manufactured to high tolerances using premium materials to provide high strength, durability and watertightness even in the most...