6"/47 Triple Turret Cl-42 and CL-48: Inner Diameter 17 ft.
6"/47 Triple Turret Cl-55 and 106 Classes: Inner Diameter 17 ft.
6"/47 Twin Turret CL-144 Class: Inner Diameter 18 ft. 10 in.
8"/55 Triple Turret CA 27, 28, 31 and 33: Inner Diameter 19 ft. 4.75 in.
8"/55 Triple Turret CA 32 and 36: Inner Diameter 21 ft.
8"/55 Tripe Turret CA 37 and 38: Inner Diameter 19 ft. 9 in.
8"/55 Triple Turret CA 45: Inner Diameter 22 ft. 6 in.
8"/55 Triple Turret CA 68 and 122 Classes, CAG 1 and 2: Inner Diameter 22 ft. 6 in.
12"/50 Triple Turret CB 1 and 2: Inner Diameter 30 ft.
14"/50 Triple Turret BB 43-44: Inner Diameter 31 ft.
16"/45 Twin Turret BB 45, 46 and 48: Inner Diameter 31 ft.
16"/45 Triple Turret BB 55 and 57 Classes: Inner Diameter 37 ft 3 in.
16"/50 Triple Turret BB 61 Class: Inner Diameter 37 ft 3 in.