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Two small cylindrical white ceramic insulators side by side

Miller Enterprises

Miller Enterprises Stubby Nozzle Insulator PK2

SKU CH-H6KV-Q7HP4

Stubby nozzle insulator pack of two fits Miller 17, 18 and 26 series TIG torches

  • Product typeWelding Parts & Supplies
  • Compatible with WP-17, WP-18, WP-26 torch series
  • Stubby design improves access in confined joint areas
  • Collet gasket ensures consistent gas shielding coverage
  • Fits Miller and compatible TIG torch models
  • Pack of two supports efficient workshop inventory

Miller Stubby Nozzle Insulator Pack

This pack contains two stubby collet gaskets designed for TIG welding torches. They fit a wide range of Miller and compatible models including the 17, 18 and 26 series. The insulators suit professional welders and workshop technicians who need reliable consumables for regular torch maintenance.

Compatibility limited to listed torch models

The gaskets only work with the specific torch models named in the compatibility list such as WP-17, WP-18, WP-26 and their variants. They will not fit torches outside this range or other brands without confirmed cross-reference. Buyers must verify their exact torch model before ordering.

Two-piece pack quantity decides value

Each package supplies exactly two insulators, which determines how many torch services or replacements you can perform per pack. Users running high-volume jobs will need multiple packs to maintain stock. Single-unit buyers should confirm that two pieces match their immediate requirement.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 64% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameMILLER ELECTRIC
Product typeWelding Parts & Supplies

Questions about this item

Which Miller torch models does this stubby nozzle insulator PK2 fit?

It fits Miller models 17, 18, 26 and their variants such as 17F, 17V, 18HP, 26FV, plus WP, PTA, HW and PTW series torches listed in the compatibility chart.

What does the PK2 pack contain for daily welding use?

The pack supplies two stubby collet gaskets that seat inside compatible Miller TIG torches to insulate the nozzle and maintain consistent gas coverage during welding.

How does the insulator work with the torch’s standard collet body?

The gasket sits between the collet body and the nozzle on Miller 17, 18 and 26 series torches, sealing the gas path so shielding gas flows evenly around the tungsten.

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