100 Pc 4mm Steel Rivet Nut - Astro Pneumatic

The Astro Pneumatic RN4M provides a robust solution for establishing durable, permanent threads in thin materials unsuitable for traditional tapping. This 100-piece pack of 4MM steel rivet nuts is specifically designed for professional automotive and industrial environments, delivering exceptional strength and secure fastening. These professional-grade inserts are indispensable for technicians who require reliable, blind threaded connections in a variety of repair, customization, and fabrication projects.

Key Features

• Durable Steel Construction: Crafted from high-quality steel to ensure superior strength and long-term performance in demanding applications.
• Corrosion-Resistant Finish: Each rivet nut features a zinc-plated coating, offering enhanced protection against rust and corrosion, extending their lifespan in harsh conditions.
• Enhanced Grip: The knurled body design significantly increases torque-out resistance, ensuring a more secure and stable attachment.
• Broad Tool Compatibility: Engineered for seamless use with Astro's PRN Series Pneumatic Rivet Nut Setting Guns, Astro 1427, and 1442 handheld Rivet Nut Setters. They are also compatible with most other standard rivet nut setting tools.
• Bulk Pack Convenience: Supplied in a 100-piece pack, providing a ready supply for both frequent and extensive professional tasks.

Applications

These 4MM steel rivet nuts are perfectly suited for numerous professional applications where strong, internal threads are required in materials too thin for conventional tapping. Typical use cases include:

• Automotive Repair & Customization: Ideal for securely mounting components like interior panels, body accessories, and light structural elements.
• Industrial Assembly: Creating reliable fastening points in sheet metal enclosures, machinery, and various equipment builds.
• Marine Environments: Providing secure threads for hardware and accessories in boats and other marine vessels.
• HVAC and Electrical Work: Establishing strong mounting points within ductwork, control panels, and diverse housing units.