Nozzle Adapters 169-729 169729 Miller M-25/M-40 Hobart Replacement

Replacement nozzle adapter (part 169-729) for Miller M-25/M-40 guns and Hobart torches. The adapter threads onto the gun and provides the seat that the gas nozzle slips onto, keeping the nozzle aligned and electrically insulated. Choose your pack quantity from the dropdown.

Key Features

• Maintains correct nozzle alignment and retention
• Insulates the nozzle from the diffuser/gun body
• Heat-resistant construction for long service life
• OEM-style replacement for part 169-729
• Sold individually and in 2, 5, and 10 packs

Compatibility

• Miller M-25 and M-40 MIG guns
• Hobart guns using the same adapter
• Pairs with diffuser 169-728

Specifications

Replace if the seat is worn, cracked, or no longer retains the nozzle securely.