Miniature circuit breakers come in a wide variety of models and specifications, resulting in significant differences in the size, material, and performance requirements of the rivets. We focus on customer needs, providing comprehensive customization services to ensure a perfect fit between the rivets and the internal structure of the circuit breaker.

The safety performance of miniature circuit breakers is directly related to electrical safety. Our products offer three core advantages:

• High-Strength Connection — Vibration-Resistant

  Using the cold forging process, rivet rod strength reaches grade 4.8 or above. After riveting, a stable structure is formed that remains tight even in high-vibration environments, eliminating risks of poor contact or overheating.

• Stable Performance in Extreme Environments

  Tested for high/low temperatures (-40°C to 120°C), aging, and salt spray. Our rivets maintain mechanical and electrical integrity in humidity and dust, making them ideal for industrial and residential use.

• Precision Engineered Customization

  From material selection to structural type (stepped, semi-hollow, or solid), every product is tailored to customer drawings with tolerances within ±0.01mm for seamless integration.