Description: 【Material】: The castration bands are crafted from rubber, ensuring high elasticity and durability, making them resistant to breakage 【Bloodless Procedure】: Designed for bloodless tail docking process, these Castration Rings minimize discomfort for animals 【Effective Tail Docking Method】: Utilizes Castration Bander to apply the rubber band effectively on the tail joint, which is a widely used method in livestock management 【User Friendly Design】: The castration rings are easy to use, requiring only minimal training for to become proficient in their application 【Versatile Application】:The Calves Castrator Tool is suitable for use on piglets, lambs, calves, sheep, and other livestock animals for efficient castration or tail docking procedures Size Chart: Outer Diameter: 1.45cm/0.57inch, Inner Diameter: 0.6cm/0.24inch,  Thickness: 0.5cm/0.20inch Package Includes: 50 Castration Bands Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. you a wonderful online shopping!