Product Information: The package contains 100 set screw twist clasps, the clasp is about 11-12 mm long, 4 mm wide, hole: 1 mm, abundant quantity for your crafts need and sharing

Superior Material: Made of high-quality brass, not easy to break, strong construction and glossy surface stay radiant, providing a comfortable wearing experience

Convenient Use: Screw-together jewelry fasteners provide a secure closure for your necklace or bracelet by easily screwing the two components together, preventing your jewelry from accidentally falling off

Wide Application: Having multifunctional functions, it can not only serve as a connector for bracelets and necklaces, but also as a repair and extension tool for jewelry, it combines aesthetics and practicality

Great Present: This is a great gift choice for your friends, families, DIY enthusiasts and more, enriching their jewelry designs and adding a unique charm, will definitely feel happy and appreciate this present