Pttonetsdd 0.9mm Watch Winding Stem Professional alloy Replacement Parts Lengthens connections in repair shops using resistant material and portable size

[REPLACEMENT PARTS] Restore a watch with an old or broken stem using this replacement part designed for 7750 movement applications. Its practical construction supports straightforward installation and helps bring convenience to watch repair tasks at home or in a repair shop. [STEM LENGTHENING] Extend a stem that is too short to connect to the crown with this practical accessory. The specialized design helps create a suitable connection while the precise construction supports careful adjustment during watch repair and movement servicing. [REPAIR ACCESSORY] Made for watchmakers and watch repairers this professional accessory supports detailed movement work. Fine workmanship and attention to detail make it a useful component to keep available when replacing or lengthening a watch stem during service. [ALLOY MATERIAL] Constructed from alloy material this watch stem is designed for regular repair use. The material is resistant rust proof and resistant to deformation while offering a practical option for replacing a worn component. [PORTABLE SIZE] Lightweight and compact this stem is easy to store and carry in a bag or repair kit. It suits home use and watch repair shops and keeps a replacement accessory close at hand without taking up much storage space.