Quick-Disconnect TIG Water & Gas Hose Repair Kit – Large Plug for 3/16" (4.8mm) I.D. Hose

Repair or build custom TIG water and gas hoses without special tools.
The Arc-Zone® Quick-Disconnect Repair Kit provides a fast, reliable solution for replacing damaged quick-disconnect hose ends or building custom-length TIG water and gas hoses. The mechanical ferrule design eliminates the need for crimping tools or specialty equipment, making installation quick and straightforward.

Designed for TIG welding systems that use a Large Quick-Disconnect Plug, this repair kit is compatible with many Everlast, HTP, AHP, Longevity, Abicor Binzel, and other welding machines and water coolers that utilize matching female quick-disconnect fittings.

Why Welders Choose This Repair Kit

• Fast Hose Repairs: Replace damaged hose ends without replacing the complete hose assembly.
• No Crimping Required: Mechanical ferrule design installs without crimping tools or dies.
• Build Custom-Length Hoses: Easily fabricate replacement water or gas hoses to the length you need.
• Professional Connection: Provides a secure, leak-resistant hose attachment.
• Cost-Effective: Repair existing hoses instead of replacing complete assemblies.

What's Included

• One Large Quick-Disconnect Male Plug
• Mechanical Threaded Ferrule

Compatible Applications

• TIG water hose repair
• TIG gas hose repair
• Custom-length TIG hose assemblies
• Everlast® TIG welders
• HTP® TIG welders
• AHP® TIG welders
• Longevity® TIG welders
• Abicor Binzel® TIG systems
• Other compatible systems using matching female quick-disconnect couplers

Replaces

This repair kit is designed to replace the following quick-disconnect hose ends:

• CK-QDWAP (ZHCKW)
• CK-QDGAP

Important Compatibility Information

• Designed for 3/16" (4.8mm) I.D. × 1/4" O.D. hose.
• Compatible with matching female quick-disconnect couplers.
• Not compatible with Miller Weldcraft QRG quick-disconnect systems.

Frequently Asked Questions

What does this repair kit include?
The kit includes one Large Quick-Disconnect Male Plug and one mechanical threaded ferrule for repairing or building a TIG water or gas hose.

Do I need a crimping tool?
No. The mechanical ferrule design eliminates the need for crimping tools or hydraulic crimpers.

Can this be used for both water and gas hoses?
Yes. It can be used on compatible TIG water or shielding gas hoses that use the specified hose size and matching female quick-disconnect fitting.

What hose size does this fit?
This repair kit is designed for 3/16" (4.8mm) inside diameter × 1/4" outside diameter hose.

Will this fit my Miller Weldcraft QRG system?
No. This repair kit is not compatible with Miller Weldcraft QRG quick-disconnect fittings.

Can I use this to build a custom hose?
Yes. Many customers use this kit to build or repair custom-length TIG water and gas hose assemblies.