4379-RD553810
Clip / Spring Nut
Mack

This clip or spring nut is essential for securing panels, trim, or other components in heavy-duty truck assemblies. Its spring-loaded design allows for quick and secure fastening, facilitating efficient assembly and repairs. The component provides a firm grip that resists vibration and loosening, maintaining the integrity of the mounted parts over time. Its versatile application makes it suitable for various locations, including body panels, interior fixtures, or electrical enclosures. Easy to install, this hardware reduces downtime during maintenance and ensures consistent performance. Source One Parts Center offers this high-quality clip, engineered to withstand the rigors of heavy-duty use, helping keep your truck’s components securely in place.