180x Watch Sealing Gaskets Set Rubber Waterproof Seal Washers 0 Rings 16-30mm.

Set of gaskets for watch case back and waterproof seal after case removal.

 They come in thickness of 0.5mm and 0.6mm.

And diameters of  16mm - 30mm.

We sell silicon grease that you can use with these gaskets if required, helps seal and makes gaskets last longer.                 

We sell a range of great value watch tools and parts assortments also clock tools and parts. Please see in shop.Please buy with confidence if you are not happy we offer a full refund for any reason, just return the item.