240-M6-BR.438

Overview

The E-Z LOK 240-M6-BR.438 is a press-in threaded insert designed for post-molding installation in thermoset and thermoplastic materials. It features an M6-1.0 internal thread with a .438-inch installed length. The component has a flush head profile and is constructed from brass. The recommended drill size for the housing hole is 5/16 inch, ensuring precise alignment during cold press-in assembly without requiring thermal energy or secondary machining operations.

Feature Summary

• Cold press-in installation eliminates the need for heating equipment
• Flush head design provides a low-profile finish within the plastic substrate
• Brass construction offers corrosion resistance and reliable thread engagement

Applications

• Post-molding reinforcement of thermoset plastic components
• Assembly of electronic housings requiring durable metal threads
• Integration of fasteners into molded plastic enclosures

Procurement Notes

Verify that the specific suffix .438 corresponds to the required installed length for your application. Confirm material compatibility with the target thermoset or thermoplastic resin. Ensure the host material drill hole matches the specified 5/16 inch dimension for proper retention.

Selection Notes

Select this model when a flush surface finish is required after insertion. Choose the brass variant for applications where moderate corrosion resistance is needed alongside standard mechanical strength. Verify that the M6-1.0 pitch aligns with the intended fastener specifications.

Part Context

This part belongs to the E-Z Press series of inserts engineered for plastic substrates. Unlike heat-set variants, these rely on mechanical interference fit. The 240-series designation typically indicates a flanged or flush head configuration suitable for surface-mounting scenarios where protrusion must be minimized.

Replacement Considerations

Direct substitutes include other E-Z LOK M6-1.0 flush inserts with matching .438 inch lengths. Cross-manufacturer replacements require identical thread pitch, outer diameter, and installed length to maintain structural integrity.