Caractéristiques et avantages
- High-quality carbon steel for durability and corrosion resistance.
- Lock nuts designed to prevent loosening and enhance stability.
- Includes 430 pieces in various sizes for versatile applications.
- Deep thread structure for clear force distribution and easy tightening.
- Ideal for use in multiple industries including machinery, furniture, and vehicles.
- Convenient storage box included for easy transportation and organization.








