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Pack of ten long lava welding nozzles size 7L

Miller Enterprises

Miller Enterprises 105Z61 Nozzle Lava Long No 7L PK10

SKU CH-C7MK-125E6

Pack of ten long lava nozzles (7/16 in) fits WP-17, WP-18, WP-26 and related TIG torches

  • Product typeNozzle
  • Compatible with WP-17, WP-18, WP-26 TIG torch series
  • Lava material construction resists high-temperature spatter buildup
  • Extended long nozzle improves shielding gas coverage
  • Pack of 10 nozzles reduces replacement downtime
  • Precision 7/16 inch bore fits Miller 17, 18, 26 models

Long Lava Nozzle for TIG Torches

The Miller Enterprises 105Z61 is a replacement nozzle designed for TIG welding torches. It fits a wide range of Miller and compatible models including the 17, 18, and 26 series. The pack contains ten pieces for workshop supply.

7/16 Inch Bore Limits Gas Coverage

The nozzle features a 7/16 inch internal bore that determines the gas flow envelope around the tungsten. This fixed diameter suits standard amperage ranges but restricts shielding effectiveness on very large cup applications. Gas lens compatibility depends on the specific torch head configuration.

Replaces Worn Standard Cups

These lava nozzles replace standard ceramic cups that have cracked or deformed from heat cycles. The upgrade is worth it when the old nozzle causes turbulent gas flow or frequent tungsten contamination. They do not fit torches outside the listed model series.

How it compares

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

Price $328.99
Pricier than about 89% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameMILLER ELECTRIC
Product typeNozzle

Questions about this item

Which Miller nozzle fits a WP-17 torch?

The 105Z61 long nozzle fits WP-17, WP-17F, WP-17V and all WP-17 variants listed in the compatibility chart.

What does the 7/16 inch bore do on the bench?

A 7/16 inch bore directs shielding gas around the tungsten on Miller 17, 18 and 26 series torches for consistent coverage.

How does the slip-on connection limit torch choice?

The push-on design locks onto compatible Miller 17, 18 and 26 torch bodies without threads or tools.

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