E-z Lok 500-1 Thread Insert Hand Installation Tool 8-32

Product Description

The E-Z LOK 500-1 is a hand installation tool designed for driving threaded inserts into pre-tapped holes. Built from steel and measuring 1.75 inches in overall length, this insert tool provides the controlled torque and alignment needed to seat inserts flush and true without power tools. It is compatible with both UNC and metric thread standards at the 8-32 and M4 x 0.70 thread sizes. Machinists, maintenance technicians, and assembly professionals use this tool when installing E-Z LOK threaded inserts in metal, wood, or plastic substrates where hand control is preferred over a drill driver.

This tool is suited for bench-top assembly work, field repair, and production environments where fine thread inserts need to be installed accurately. The 8-32 thread size is common in light-duty fastening applications across electronics enclosures, machinery panels, and structural assemblies. Its compact 1.75-inch length makes it easy to maneuver in confined areas. The dual compatibility with UNC and metric M4 x 0.70 threads adds versatility for shops working across both fastener standards.

Key Features

• Fits 8-32 UNC and M4 x 0.70 metric thread inserts in a single tool
• Steel construction for durability in repeated-use shop environments
• 1.75-inch overall length for compact handling and tight-space access
• Hand-driven design provides tactile feedback to prevent over-driving inserts
• No power tools required - suitable for bench assembly and field service

Compatibility

Designed for use with E-Z LOK threaded inserts in 8-32 UNC and M4 x 0.70 metric thread sizes. Intended for hand installation of inserts into pre-tapped holes in metal, wood, or plastic.

Installation Notes

Install threaded inserts by hand using this tool with steady, even torque to avoid cross-threading or over-seating. Ensure the host material is pre-tapped to the correct thread specification before installation. No power tools should be used with this hand tool. Follow the insert manufacturer guidelines for recommended hole preparation dimensions.