Galvanized M4 Rivet Nuts Pack of 20

Usage

Écrous à sertir galva M4 are designed for creating strong, threaded connections in thin materials where traditional tapping or welding is impractical. Suitable for use with manual rivet pliers or automated setting tools in metalworking, assembly, and repair tasks.

Advantages

• Provides robust M4 threading for lasting mechanical fastening
• Zinc-coated (galvanized) steel ensures corrosion resistance and durability
• Quick installation with compatible rivet pliers; minimizes downtime in production environments
• Packs of 20 pieces offer efficient supply for small projects or routine maintenance
• Suits a wide variety of materials including sheet metal, enabling versatile application; however, requires access to both sides of the workpiece during installation

Specifications

• Zinc-galvanized steel construction provides resistance to rust and wear under typical workshop conditions
• Sustains mechanical loads suitable for M4 fasteners; meets standard dimensional tolerances for compatibility with rivet tools and hardware systems
• M4 thread size (diameter approx. 4 mm), delivered as a set of 20 pieces per package; recommended grip range typically from about 0.5 mm to several millimeters thickness depending on application requirements
• Cylindrical body design with knurled exterior improves anti-rotation performance once installed into pre-drilled holes

How it works

The écrou à sertir galva M4 is inserted into a pre-drilled hole in sheet material using compatible rivet pliers. When compressed by the tool, the body deforms outward behind the workpiece, anchoring securely while providing an internal thread ready to accept standard metric screws.