Hottptyer 100pcs watch movement Winding Stems 0.9mm Silver steel Rust resistant accessory supports repairing through construction and compact stem design

[PRECISE FIT] Each 0.9mm watch winding stem is designed as a movement replacement and repairing part. Its slim profile supports careful installation in compatible watch mechanisms while helping repairmen and amateurs handle detailed service work with control. [AMPLE QUANTITY] The package includes 100 silver color winding stems to support repeated watch movement repairs and replacement tasks. This quantity helps keep spare parts available during servicing projects and reduces the need to purchase individual pieces. [STEEL CONSTRUCTION] Made of steel material these winding stems effectively resist oxidation and help prevent rust during storage and use. The carefully finished surface supports dependable handling while helping reduce scratching during watch repair work. [REPAIR APPLICATION] These movement winding stems are practical accessories for professional repairmen and watch repair enthusiasts. They support movement part replacement and repairing tasks and can help users manage service work without relying on costly repair services. [COMPACT DESIGN] The small winding stems are convenient to carry store and transport between repair areas. Their compact form and 0.9mm thickness make them easy to organize with other watch tools while supporting precise hands on servicing.