This is the Artesania 8715 Cannon Port 7X7mm

Naval modeling accessories are essential when you are decorating or building any ship model from scratch. Likewise, they are essential due to the loss or breakage of a part during the construction process. The window frames are one of the most demanded accessories for decorating the cannon space on the hull. This is the case of the window frame with port (4 Units) with 8 x 8 mm by Artesanía Latina. Give more realism to any miniature naval replica!