Round out your watch case tool kit with one of these new 2 ½ inch diameter plastic friction balls. An unusual new watch case opener, this friction ball is squishy and tacky and creates a large contact area with the watch case back. It allows you to get an excellent grip on the case back and makes opening screw on case backs simple. It is inexpensive, and is guaranteed not to leave marks on your watch case.
- Allows you to get an excellent grip
- Plastic friction ball
- Product size 2.5" X 2.5" X 2.5" Inches (64 X 64 X 64mm)