33620 - Airport, Flanged and Bored - 7 x 4mm

On a ship, the function of an airport or porthole, when open, is to permit light and fresh air to enter the dark and often damp below-deck quarters of the vessel. The Cast Your Anchor airports are composed of machined brass rims that have a flange and ring for easy and secure insertion into pre-bored holes. The airports have the added feature of concealing any raggedness around the perimeter of the hole. Inside, there is a machined seat for acetate, or cover glass "glazing". Most airports come with an acetate insert or you can use brush on glaze for a more realistic look.

Specifications :
Size: R 7mm (9/32 inch) x r 4mm (5/32 inch) x d .5mm (1/64 inch)
Finish: Unpainted
Material: Brass
Package Qty: 8