FL-M30-HI-CR

Overview

The E-Z LOK FL-M30-HI-CR is an ultrasonic threaded insert designed for post-molding installation in thermoplastic materials. It features a straight, flanged body with M3-0.5 metric threads. The component is manufactured from stainless steel, providing corrosion resistance and mechanical strength. Key dimensional specifications include a thread size of M3-0.5, a diameter of 0.250 inches, and a height of 0.181 inches. The flange width measures 0.218 inches, while the shank diameter is 0.154 inches. This design facilitates secure integration into plastic substrates using ultrasonic energy.

Feature Summary

• Designed for post-molding installation in thermoplastic substrates
• Constructed from stainless steel for durability and corrosion resistance
• Features a straight, flanged geometry for stable positioning
• Utilizes ultrasonic energy for rapid and secure bonding

Applications

• Integration of metal threads into plastic enclosures
• Post-molding reinforcement of tapped holes in thermoplastics
• Assembly of electronic housings requiring durable fastening points

Procurement Notes

Verify the specific material grade and dimensional tolerances against your assembly requirements before procurement. Confirm that the ultrasonic welding equipment parameters are compatible with the stainless steel construction of the FL-M30-HI-CR insert. Ensure the target thermoplastic material is suitable for this installation method to guarantee optimal bond strength and structural integrity.

Selection Notes

Select this insert when post-molding installation is required rather than overmolding. The stainless steel construction offers superior strength compared to brass alternatives. Ensure the application involves thermoplastics capable of withstanding the heat generated during ultrasonic welding. The flanged design provides better pull-out resistance in soft plastics compared to non-flanged variants.

Part Context

This component belongs to the E-Z Sonic™ series of ultrasonic threaded inserts. These inserts are engineered specifically for adding durable metal threads to plastic components after the molding process. The series includes various thread sizes and materials to suit different mechanical and environmental demands in industrial and consumer applications.

Replacement Considerations

Direct substitutes may include other M3-0.5 ultrasonic inserts from E-Z LOK or compatible manufacturers. Verify that any replacement matches the critical dimensions: 0.250-inch diameter, 0.181-inch height, and 0.218-inch flange width. Material compatibility with stainless steel is essential for maintaining equivalent mechanical performance.