Tregaskiss Style 401-6-62 Heavy Duty MIG Nozzle 5/8 Bore 1/8 Recess - Welders Helper
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Tregaskiss Style 401-6-62 Heavy Duty MIG Nozzle 5/8 Bore 1/8 Recess

$30.23/ea Save 36% ($10.91)$19.32/eaPack of 2 — $38.64

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OVERVIEW

High-Performance Replacement Nozzle for Tregaskiss Systems

Keep your production line moving with the 401-6-62 Tregaskiss Style Heavy Duty Nozzle. Designed as a direct replacement for the standard Tregaskiss 401-6-62, this nozzle delivers the fit, form, and function you expect at a value that helps manage your consumable costs. It is specifically engineered for use with 300 amp and 400 amp MIG guns, making it a versatile choice for a wide range of welding procedures.

This nozzle features a 5/8-inch (15.9 mm) bore orifice, which is the industry standard for general-purpose MIG welding. It allows for a balanced gas flow that protects the molten weld pool from atmospheric contamination. Additionally, the nozzle is designed with a 1/8-inch tip recess. This recessed configuration is preferred by many operators as it helps prevent the contact tip from overheating and reduces the likelihood of burn-backs. It also provides a physical buffer if the operator accidentally touches the nozzle to the workpiece, preventing electrical shorts that could damage the contact tip or the work.

Construction quality is paramount for heavy-duty consumables. This nozzle is manufactured from robust copper and brass alloys, ensuring it can endure the thermal stress of high-amperage arcs. It mates perfectly with the 404-3 gas diffuser and locks in place with the 402-3 nozzle retainer, providing a secure and concentric fit. Whether you are replacing worn-out parts or stocking up for a big job, this nozzle offers the reliability and performance required for professional results.

Specifications and Fitment

  • Part Number: 401-6-62 (Generic Replacement)
  • Bore Size: 5/8 inch
  • Tip Position: 1/8 inch Recess
  • Gun Compatibility: Fits Tregaskiss Tough Gun and similar 300A/400A platforms.
  • Required Parts: Works with 404-3 Diffuser and 402-3 Retainer.
Additional Information
Brand:Tregaskiss Style
Item:Nozzle
Front End:Tregaskiss
Fits Which Model:Tregaskiss 300/400A MIG Guns
Bore Size:5/8"
Tip Relationship:1/8" Recess
Material:Copper, Brass
Series:401 Series, Heavy Duty
Compatible Diffuser:404-3
Compatible Retainer:402-3
Packaging Description:2 in a pack

INCLUDED

  • 1 x 401-6-62 Tregaskiss Style Heavy Duty MIG Nozzle

APPLICATIONS

  • Heavy Equipment Manufacturing
  • Structural Steel Fabrication
  • Automotive Assembly
  • General Industrial Welding
  • Shipbuilding and Repair

FAQ

The 401-6-62 nozzle has a 5/8-inch bore diameter, which is a standard size for general industrial MIG welding.

Yes, this nozzle features a 1/8-inch tip recess. This means the contact tip sits 1/8 of an inch inside the nozzle opening.

It is compatible with Tregaskiss style 300 amp and 400 amp MIG guns, including the popular Tough Gun series.

You will need a 404-3 gas diffuser and a 402-3 nozzle retainer to properly install this nozzle on your MIG gun.

No, this is a high-quality generic replacement part designed to meet or exceed the specifications of the original Tregaskiss 401-6-62.

The nozzle is constructed from heavy-duty copper and brass alloys designed to withstand high heat and spatter.

A recessed tip helps protect the contact tip from spatter, reduces the risk of shorting against the workpiece, and generally extends the life of the consumable.

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