STAR WASHERS GALVANIZED EXTERNAL are a type of washer that is designed to increase locking force by resisting torque applied by the nut, preventing it from unscrewing or separating. The star shape of the washer creates a series of interlocking teeth that grip the nut and the surface to which it is fastened, providing a secure hold even in applications that are prone to vibration or loosening over time.

Product Specifications:

• Material: Galvanized steel
• Shape: Star
• Size: M3, M4, M5, M6, M8
• Quantity: 100 per pack