Elevate your clock repair capabilities with this comprehensive 12-piece brass clock hand nut assortment. The set includes four pieces each of 5mm, 6mm, and 10mm outside diameter nuts, all featuring precise 2mm diameter threads. Specifically designed for Hermle clock movements, these nuts provide perfect compatibility with wall clocks, mantel clocks, grandmother clocks, and grandfather clocks. Crafted from premium brass material, each nut delivers exceptional durability and reliable performance. The thoughtfully organized collection ensures you'll always have the right size at hand for your repair projects. The nuts come securely packaged to maintain their pristine condition while keeping your workspace organized. Whether you're restoring antique timepieces or maintaining modern clocks, this versatile set provides the essential components needed for professional-quality repairs. Each nut is precision-engineered to meet exact specifications, ensuring a secure fit and smooth operation of your clock movements.