E-z Lok HI-008-WH Brass Threaded Insert 8-32 Unc

Product Description

The E-Z LOK HI-008-WH is a brass, unheaded, heat-installed threaded insert designed to create durable internal threads in thermoplastic materials. This insert is installed using controlled heat to allow the knurled brass body to embed flush into the parent material, producing a strong, reusable threaded hole. The 8-32 UNC thread standard makes it a common choice for light-duty mechanical assemblies. With an overall length of 0.321 inches and an insert diameter of 0.248 inches, this insert is suited for applications with tight space constraints. Installation is typically performed by maintenance technicians, assemblers, and field service professionals working with plastic enclosures and structural components.

This insert is used in applications where a thermoplastic host material requires a permanent metal thread. Typical scenarios include plastic housing assemblies, electrical enclosures, control panels, and light structural fixtures. The unheaded design allows the insert to sit fully flush with or below the surface of the parent material, which is important where a protruding flange is not acceptable. The 8-32 UNC thread is a widely used standard in both commercial and industrial assembly work, making this insert a practical choice for recurring maintenance and production environments.

Key Features

• Unheaded design installs flush or below the host material surface
• Brass construction provides corrosion resistance and reliable thread integrity
• 8-32 UNC thread standard for broad fastener compatibility
• Heat-installation method creates a secure mechanical bond in thermoplastics
• Compact profile with 0.321-inch overall length suits confined assemblies
• Minimum wall thickness requirement of 0.083 inches guides proper host material selection

Compatibility

Designed as an OEM-style threaded insert for thermoplastic assemblies requiring an 8-32 UNC internal thread with a 0.22-inch installation hole diameter.

Installation Notes

Installation requires a calibrated heat press or soldering iron set to a temperature appropriate for the host thermoplastic material. Power down any assembly before installing inserts into live electrical housings. Ensure the installation hole is drilled or molded to the specified 0.22-inch diameter and that the host wall thickness meets the 0.083-inch minimum. Do not apply excessive force during seating, as over-driving can distort the surrounding material.