Your search for "nairn ports" revealed the following:
Inspection Ports 4" Nairn White or Black
$26.50
Nairn inspection ports are manufactured to high tolerances and all models incorporate "O" ring seals to ensure durability and water tightness even in the most demanding applications. These ports have threaded lids.The seal is located in the rim and is made from EPDM rubber for superior weathering characteristics.The wide rims and lids...
INSPECTION PORTS 6" NAIRN White or Black
$34.50
Nairn inspection ports are manufactured to high tolerances and all models incorporate "O" ring seals to ensure durability and water tightness even in the most demanding applications. These ports have threaded lids.The seal is located in the rim and is made from EPDM rubber for superior weathering characteristics.The wide rims...
INSPECTION PORTS 5" NAIRN White or Black
$29.00
Nairn inspection ports are manufactured to high tolerances and all models incorporate "O" ring seals to ensure durability and water tightness even in the most demanding applications. These ports have threaded lids.The seal is located in the rim and is made from EPDM rubber for superior weathering characteristics.The wide rims...
$5.20
Replacement O-Rings for Nairn 4", 5", 6" and 8" inspection ports. Complete inspection ports
Drain Bung - 1" Square Thread, Plug only (White or Black)
$4.80
Burgee Nylon Transom drain plug only. Suits this 1" bung and base. Medium pitch flat topped thread. Equivalent to the Nairn brand. Select colour from drop down menu. Shop more bungs here
Drain Bung 1" Square Thread Plug & Base Black
$10.50
Burgee Nylon Transom drain plug (bung) complete. Colour - Black. Medium pitch flat topped thread. Base (circular shape with flat across bottom) has 3 screw fixing. Equivalent to the Nairn brand. Requires a 1" (25.4mm) mounting hole. Available in Black and White, Replacement Bung only Available.
Drain Bung 1" Square Thread Plug & Base White
$10.50
Burgee Nylon Transom drain plug (bung) complete. Colour - White. Medium pitch flat topped thread. Base (circular shape with flat across bottom) has 3 screw fixing. Equivalent to the Nairn brand. Requires a 1" (25.4mm) mounting hole. Available in Black and White, Replacement Bung only available.
$9.30
NZ Made nylon inspection port. Screw in type. Overall - 135mmCutout - 113mmInner Diameter - 97mmÂ
Inspection Port - Burgee 10 pack
$84.00
NZ Made nylon inspection port. Screw in type. Qty - 10 Overall - 135mmCutout - 113mmInner Diameter - 97mmÂ