Home » CK Worldwide 4 Series Stubby TIG Copper Split Collets – 17, 18 & 26 Torches (5-Pack)
Six copper welding collets on a white background, arranged in a row.
Welding torch parts chart with cups, collet bodies, collets, heatsields, torches, and backcaps
TIG torch models 9 and 20 parts chart with alumina and ceramic cups, collets, gas lens, and backcaps.
Parts diagram for 10N torch models 17, 18, 26 with alumina and ceramic cups, collets, and backcaps.
Six copper welding collets on a white background, arranged in a row.
Welding torch parts chart with cups, collet bodies, collets, heatsields, torches, and backcaps
TIG torch models 9 and 20 parts chart with alumina and ceramic cups, collets, gas lens, and backcaps.
Parts diagram for 10N torch models 17, 18, 26 with alumina and ceramic cups, collets, and backcaps.

Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

CK Worldwide

CK Worldwide 4 Series Stubby TIG Copper Split Collets – 17, 18 & 26 Torches (5-Pack)

SKU: 4C20 10N21S
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$22.00
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CK Worldwide 4 Series Stubby TIG Copper Split Collets

Find the right solution for your setup

Need Help Choosing the Right Setup?

Choosing the right equipment depends on your application, material, and welding conditions.

  • For more control and precision → use smaller components and tighter setups
  • For more coverage and larger welds → use larger setups and higher gas flow
  • For high-heat applications (like aluminum) → use materials designed to handle increased temperatures
  • For tight spaces → use more compact profiles

If you’re unsure what you need, start with a complete setup or kit and build from there.

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CK Worldwide 4 Series Stubby TIG Copper Split Collets

Genuine CK Worldwide 4 Series Stubby copper split collets for 17, 18 and 26 Series TIG torches. Designed for use with the compact 4 Series Stubby gas lens platform.

Collet Sizes & Part Numbers

.020" (.50mm) — CK 4C20 | 10N21S
.040" (1.0mm) — CK 4C40 | 10N22S
1/16" (1.6mm) — CK 4C116 | 10N23S
3/32" (2.4mm) — CK 4C332 | 10N24S
1/8" (3.2mm) — CK 4C418 | 10N25S
5/32" (4.0mm) — CK 4C532 | MS1161

Package Quantity: 5 collets
Torch Compatibility: 17, 18 & 26 Series

Select the collet size that matches your tungsten electrode diameter.

EDGE Compatibility

These collets are used with the 4 Series Stubby gas lens platform in compatible EDGE glass TIG cup setups, including EDGE Chisel configurations.