About this item

Precautions The size of the mold on the glass side must be the same as the edge size of the glass. If it is too large or too small, it will crush the glass. Desktop pressure gauge back cover is completely different from ordinary presses. The tool is important and easy to use. This press cover can meet the needs of watch enthusiasts such as repairing and playing with watches! Instructions for use ① First, choose a press that is larger than the outer ring of the glass surface and install it on the lower plate of the pliers; ② Choose another press that is slightly smaller than the back cover of the meter and install it on the upper opening of the capping machine; ③ Place the watch cover facing downwards on the press bed at the bottom, and position the back cover accurately in the appropriate position; ④ Rotate and unscrew the watch cover machine. Place the watch cloth on top of the pressure gauge to protect your beloved watch! Mold specifications Square mold: (454035302520) Mold material: ABS strong plastic Material of capping machine: all metal