Ship Hatch RC Model Ship Fittings - Various Type and Size
1:25 scale: 67mm x 32mm (2.64" x 1.26"). 1:30 scale: 56mm x 27mm (2.20" x 1.06"). 1:35 scale: 48mm x 23mm (1.89" x 0.91"). 1:48 scale: 35mm x 16.7mm (1.38" x 0.66"). 1:64 scale: 26mm x 12.5mm (1.02" x 0.49").