Pocket Watch Crab Case Opener with Jaxa Style Keys

With Plastic Grip Riveted handles and hardened blade.

Die Sizes (mm): 18.50, 20.20, 22.50, 26.50, 28.30, 29.50. To open oyster style watches. Watch gets locked into position so that it reduces the chances of scratching.

Insert the hook into the notch of the case back and pop it open.

V Type Nickelled with Two Knobs. Unique design with adjustable jaws for opening screw-back watches.