Type D Adjustable Inner Pad Coin Capsules 37mm 32mm 27mm 22mm 17mm

Type D:37mm, 32mm, 27mm, 22mm, 17mm coin diameter.

Capsule diameter:52mm  Max inner thickness: 2.8mm

The external case is made by acrylic material.

Sleek rim, a facilitate open-notch desigened

Internal circular pad is cross-linked polyethylene

Foam is XPE/IXPE material,harmless materials, safe to the coins.