0.3mm 0.4mm 0.5mm 0.6mm Thick Gasket 12mm to 30mm O Ring for Watch Caseback W1344

0.3mm 0.4mm 0.5mm 0.6mm Thick O Ring Gasket 12mm-30mm for Watch Caseback

Color: BLACK

Materials: Rubber

Diameter: 12mm~30mm, 2pcs for each size

Thickness Size: 0.3mm 0.4mm 0.5mm 0.6mm, please choose your desired size

Package Included: 1 box of Gasket(38pcs)