CK Worldwide 4C040GS Gas Saver Collet Wedge 0.040" Brass TIG (5-Pack)

The CK Worldwide 4C040GS Gas Saver Collet delivers 10x longer life than standard copper split collets while providing secure electrode retention for .040" tungsten. This precision brass collet features a wedge design that eliminates slippage and maintains consistent arc positioning in demanding TIG welding applications.

Engineered from high-grade brass, this collet delivers exceptional durability and heat resistance for extended service life. The wedge configuration creates superior gripping force compared to traditional split collets, ensuring your tungsten remains properly positioned throughout the weld cycle. The Gas Saver design optimizes shielding gas flow efficiency while maintaining electrode stability.

• Electrode Size: .040" (1.0mm) diameter
• Material: Precision-machined brass construction
• Design: Wedge-style for secure tungsten retention
• Service Life: Up to 10x longer than copper split collets
• Part Number: 4C040GS
• Package Quantity: 5 collets per package
• Compatible: Various TIG torch series
• Application: Professional TIG welding operations

Compatible Consumables

• 2A5GS — #5 Alumina Cup, Gas Saver
• 2A6GS — #6 Alumina Cup, Gas Saver
• 2A7GS — #7 Alumina Cup, Gas Saver
• 2A8GS — #8 Alumina Cup, Gas Saver
• 3CB332 — 3/32" Collet Body
• 3CB18 — 1/8" Collet Body
• 45A01 — Back Cap Assembly
• TAS040GS — Gas Lens Adapter

Ideal for production welding environments where consistent performance and reduced downtime are critical. The brass construction resists wear from frequent electrode changes while the wedge design accommodates various tungsten tip preparations without compromising grip strength.