Black Spiral Watch Back Cover Rubber Ball Opener Inflating Ball Anti Scratch Watch Screw Case Removal Open Watch Repair Tools
Brand new inflating rubber ball watch spiral back cover openner.
Diameter: about 6.4CM, weight: about 56 grams.
This tool won't scratch your watch when openning the watch spiral back cover.
Please note it only can open the spiral (screw) style back cover.
It also can not open the spiral cover if it is too tight.
How to use? inflating the ball, then press the watch cover twist it.
Keep the ball be inflated at 85% is the good condition for use.
Package included: 1x rubber ball openner
