Heli-coil R1185-06 Free Running Insert 6-32 Unc 0.207 in Ss

Product Description

The HELI-COIL R1185-06 is a free running helical wire threaded insert designed to create durable, wear-resistant internal threads in materials that are too soft or too thin to hold fastener loads reliably. At 0.207 inches overall length with a 6-32 UNC thread size, this insert is manufactured from stainless steel for corrosion resistance and long service life. The tanged design allows for installation with a standard HELI-COIL or compatible insert driver, followed by tang removal after seating. Each package contains 12 inserts. This type of insert is commonly installed by maintenance technicians, field service engineers, and trade professionals performing thread repair or new-installation thread reinforcement.

The R1185-06 is suited for thread repair and thread reinforcement applications across a wide range of assemblies, including HVAC equipment housings, electrical enclosures, control panels, and general mechanical assemblies where 6-32 UNC fastener threads are required. The free running design allows normal fastener engagement without preload locking, making it appropriate for applications where fasteners must be removed and reinstalled repeatedly without thread degradation in the parent material.

Key Features

• 6-32 UNC thread size for standard inch-series fastener compatibility
• 0.207 inches overall insert length for shallow-boss and thin-material applications
• Stainless steel construction provides corrosion resistance and mechanical strength
• Tanged design for positive installation driver engagement
• Free running configuration allows unrestricted fastener installation and removal
• Sold in a 12-insert package for service and repair stock

Compatibility

Designed as an OEM-style threaded insert for 6-32 UNC thread repair and reinforcement in metallic and non-metallic parent materials where helical insert installation tooling is available.

Installation Notes

Installation requires a correctly sized HELI-COIL tap to prepare the parent material bore, followed by use of a compatible insert installation tool. After the insert is fully seated, the installation tang must be broken off using a tang break-off tool or needle-nose pliers. Power down or de-energize any equipment before performing thread repair on electrical or HVAC enclosures. Follow applicable equipment manufacturer service procedures and relevant codes for the trade discipline involved.