Lincoln Electric KH835 Mig Welder Nozzle Tip Insulator

Product Description

The LINCOLN ELECTRIC KH835 is a replacement MIG welder nozzle tip insulator designed for use with MIG welding guns. This insulator fits wire with an outside diameter of 0.05 inches and serves as a critical component between the contact tip and nozzle assembly. It protects the gun body from spatter and heat while maintaining proper electrical isolation at the nozzle. Welding technicians and fabricators install this part during routine gun maintenance or after wear from extended use. The package includes one insulator unit and ships as a single-piece replacement component.

This nozzle tip insulator is suited for MIG welding applications in both fabrication shops and field repair environments. It is intended for use in standard MIG gun assemblies where the original insulator has degraded, cracked, or accumulated excessive spatter buildup. Replacing worn insulators helps maintain consistent gas shielding coverage and reduces the risk of arcing between the nozzle and contact tip. This part is appropriate for light industrial and professional trade use wherever MIG gun consumables require periodic replacement.

Key Features

• Fits wire outside diameter of 0.05 inches
• Single-piece replacement insulator for MIG gun assemblies
• Provides electrical isolation between contact tip and nozzle
• Reduces spatter-related damage to gun body components
• Compact form factor: 3.75 inches x 1.88 inches x 1 inch package dimensions

Compatibility

Designed as an OEM-style replacement insulator for MIG welding gun assemblies requiring a nozzle tip insulator compatible with 0.05 inch outside diameter wire.

Installation Notes

Installation should be performed by a qualified welder or welding equipment technician. Always power down and disconnect the welding machine before servicing the gun assembly. Remove the nozzle and contact tip before replacing the insulator, and inspect surrounding components for wear or spatter buildup before reassembly. Follow the gun manufacturer's service guidelines and applicable workplace safety standards when handling MIG gun consumables.