Heli-coil 5401-06 Thread Repair Kit 6-32 Unc 36 Inserts

Product Description

The HELI-COIL 5401-06 is a complete thread repair kit designed to restore damaged or stripped #6-32 UNC threads in metal, plastic, and composite materials. The kit includes 36 stainless steel wire-thread inserts in multiple lengths, along with all tooling needed to complete the repair: a wire gauge drill, a tap, an installation tool, and a tang removal tool. It is used by machinists, maintenance technicians, and field service professionals who need to bring a stripped threaded hole back to original specification without replacing the parent part. Insert lengths range from 0.138 inches to 0.276 inches, covering both standard and deeper thread engagement requirements.

This kit is suited for light-duty threaded fastener repair on #6-32 UNC applications in residential and commercial maintenance, equipment repair, and production rework. Typical scenarios include restoring threads in sheet metal enclosures, electrical junction boxes, HVAC equipment housings, and small appliance frames. The included tooling eliminates the need to source components separately, making it practical for both shop use and field service calls. Each of the three insert length sizes is supplied in a quantity of 12, giving the technician flexibility across varying material thicknesses.

Key Features

• Repairs #6-32 UNC threads using precision wire-thread helical inserts
• Includes 36 inserts across three length sizes, 12 per size
• Complete kit: drill (wire gauge #25), tap, installation tool, and tang removal tool included
• Insert lengths of 0.138 inches, 0.207 inches, and 0.276 inches accommodate varying material thickness
• Installation tool part number 2288-06 and tap part number 06CPB supplied with kit
• Single kit quantity supports multiple repairs before restocking

Compatibility

Designed as an OEM-style replacement insert solution for any application requiring #6-32 UNC thread repair in metallic or non-metallic parent materials.

Installation Notes

Thread repair inserts of this type are installed by licensed machinists, maintenance mechanics, or qualified technicians following standard helical insert procedures. Before beginning, de-energize and lock out any equipment being serviced. Use the included wire gauge #25 drill and 06CPB tap in sequence before driving the insert with the 2288-06 installation tool. Remove the tang with the included 3/32 tang removal tool after the insert is seated - do not leave the tang in blind holes where it cannot be retrieved.