Screw down watch crown & tube locking waterproof silver gold in ALL SIZES parts

Waterproof Screw down watch crowns all tap 9 thread with tube O-ring.

The selection is available is..

Crown diameter x Tube thread diameter x Tube case diameter (push in).

Both silver/gold finish 

We sell a range of great value tools and parts for watch, clock and Jewellery craft. Please see in shop.

Please buy with confidence if you are not happy we offer a full 60 day refund for any reason.