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Tregaskiss brass retaining head, slip-on single taper, Tough Lock series

TREGASKISS

TREGASKISS 404-14-25 Retaining Head Slip-On Single Taper TOUGH LOCK Welding

SKU CH-87SA-EGZ5G

A slip-on retaining head for TOUGH LOCK MIG guns, accepting wire from .023 to .125 in

  • TypeTools
  • Slip-on connection speeds gun changes on compatible MIG torches
  • Single-taper brass body fits Bernard Tough Gun TOUGH LOCK series
  • Standard-duty rating handles MIG welding (GMAW) with air- or water-cooled guns
  • Wire range .023 in to .125 in covers most common MIG applications
  • Brass construction resists heat and spatter for longer consumable life

TREGASKISS TOUGH LOCK Retaining Head

The TREGASKISS 404-14-25 retaining head is a slip-on component designed for TOUGH LOCK series MIG guns. It fits both robotic air-cooled and water-cooled models used in standard-duty GMAW welding. The brass construction provides durability for professional fabrication and repair work.

Wire Capacity 0.023 to 0.125 Inch

This head accommodates wire diameters from 0.023 inch up to 0.125 inch, covering common solid and flux-cored wires. The single-taper geometry centres the tip for consistent gas coverage across that range. It is not suited for wires thicker than 0.125 inch or for heavy-duty applications beyond the standard duty rating.

Slip-On Brass Construction

The slip-on connection allows quick diffuser changes without tools, reducing downtime during tip replacement. Brass material resists spatter adhesion and conducts heat effectively in both air-cooled and water-cooled gun bodies. The design is specific to TOUGH LOCK compatible systems and will not fit other diffuser threads.

Highlights

  • Slip-on connection speeds gun changes on compatible MIG torches
  • Single-taper brass body fits Bernard Tough Gun TOUGH LOCK series
  • Standard-duty rating handles MIG welding (GMAW) with air- or water-cooled guns
  • Wire range .023 in to .125 in covers most common MIG applications
  • Brass construction resists heat and spatter for longer consumable life

Specifications

TypeTools
BrandTREGASKISS

Questions about this item

Will the 404-14-25 retaining head fit my existing Bernard Tough Gun MIG torch?

Yes, the slip-on single-taper head is made for Bernard Tough Gun torches that use the TOUGH LOCK series connection.

How do I confirm the head is seated correctly after installation?

Push the head onto the diffuser until it stops; a firm, wobble-free fit means the single-taper seat is fully engaged.

Does the package include a gas diffuser or contact tips, or must I buy them separately?

Only the brass retaining head is supplied; the matching 404 series diffuser and contact tips for 0.023–0.125 in wire are sold separately.

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