【Product】: Our 10pcs Watch Stem Extenders, are great Watch Repair Accessories for cases where the stem is too short to install the crown
【Function】: These Watch Extension Bar allow you to effectively repair or enhance the functionality of your timepiece, making it a addition to your watch repair toolkit
【Quality】: Crafted from high hardness steel, our Watch Spring Bar are resistant to fading, wear, and rust, ensuring longevity and reliability for prolonged use
【DIY】: A simple yet essential accessory for DIY enthusiasts and watchmakers, our Watch Winding Stem Extender are a must have for anyone looking to maintain and enhance their timepiece
【Watch Crown Stem Extender Size】: Length 1.15cm/0.45inch, features 0.9mm internal and external threads