Coin Safe Capsule - 4 Inch Size 1 Kilo Coins

Coin Safe Capsules are hard acrylic capsules. They consist of two pieces, a top and a bottom. Insert your coin and snap shut to seal your coin inside, protected from the elements.
Inside Diameter: 4 inch (101.6mm)
Inside Thickness: 0.506 inch (12.9mm)
Outside Diameter: 4.356 inch (110.6mm)
Outside Thickness: 0.686 inch (17.37mm)