1. Specially designed for livestock mineral salt blocks, prevents salt block from breaking and shifting.
2. Central positioning post locks salt block tightly, keeps stable during animal licking.
3. Multiple reserved mounting holes, easy to fix on fence or wall with screws.
4. Thick impact-resistant plastic, anti-bite, anti-aging for long-term outdoor use.
5. Suitable for cattle, sheep, horse, effectively reduce salt block waste
