CK Worldwide TIG support
CK Wedge Collet Support
CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting.
Quick compatibility summary
Used on
CK9, CK20, CK17, CK18, CK26
Verify first
Match 2 Series or 3 Series and tungsten diameter before ordering.
Part-number examples from CK catalog
| Part / item | Role | Used on | Buy / link |
|---|---|---|---|
| 2C040GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 2C116GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 2C332GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 2C418GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 3C040GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 3C116GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 3C332GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 3C418GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
| 3C532GS | CK wedge collets for improved arc starts, arc stability, lower heat, and reduced collet twisting. | CK9, CK20, CK17, CK18, CK26 | Amazon link: Needs verification. |
Catalog reference image
CK Wedge Collet Support source reference from the CK catalog.

What to check first
Poor gas coverage
Inspect cup condition. Verify gas lens seating. Inspect O-rings and heat shield. Verify gas flow and shielding from drafts.
Unstable arc
Inspect tungsten contamination. Verify collet tightness. Inspect gas lens or collet body. Verify gas coverage and work connection.
Consumable fitment issue
Verify torch family first. Confirm 2 Series vs 3 Series. Match tungsten diameter to collet. Confirm standard vs gas lens setup.
Verify before ordering CK TIG parts
CK consumables are series-specific. Confirm torch family, 2 Series vs 3 Series, gas lens vs standard setup, tungsten diameter, cooling type, and machine connector before ordering. Amazon links remain optional buying references only and are not used as compatibility truth.