Lenco Air-Cooled TIG Connectors

Air-Cooled TIG Cable Connectors, Adapters, Power Blocks & Hose Couplers

Heavy-duty Lenco brand connectors are easy to use and reasonably priced.

To hook-up a TIG torch to your welding machine, you need to know your torch and machine connection size, and style.  Consult your welding machine manual to confirm the connector types. If you need help contact our Customer Care Team.
Threaded Stud:  Male threaded studs require a brass Power Block sized for your torch cable.
Dinse Plug:  Large Dinse 1/2” (13mm) or Small, 5/16” (8.0mm) diameter. Male plugs sized for your torch cable and machine type.
Gas-Thru Dinse Plug: Large, or Small connector with gas-thru hole (eliminating secondary gas hose). Male plugs sized for your torch cable and machine type.

Learn More:
Lenco TIG Connector Reference Guide (.pdf)
How to Hook Up Your Air-Cooled TIG Torch (.pdf)



Customer Reviews

Lenco, Large Gas-Thru 200 Amp DINSE Connector

Average Customer Rating for:

Lenco, Large Gas-Thru 200 Amp DINSE Connector

3 of 5 Stars!

3 out of 5 stars (1 review).

Quick-Release TIG Gas Hose Converter (Large Plug)

Average Customer Rating for:

Quick-Release TIG Gas Hose Converter (Large Plug)

5 of 5 Stars!

5 out of 5 stars (12 reviews).

Lenco, Gas Side Hose, for Lenco Connectors

Average Customer Rating for:

Lenco, Gas Side Hose, for Lenco Connectors

5 of 5 Stars!

5 out of 5 stars (1 review).

Stud-to-Female DINSE Adapter

Average Customer Rating for:

Stud-to-Female DINSE Adapter

4 of 5 Stars!

4 out of 5 stars (1 review).

Lenco 150 Amp Small Gas-Thru DINSE Connector

Average Customer Rating for:

Lenco 150 Amp Small Gas-Thru DINSE Connector

5 of 5 Stars!

5 out of 5 stars (1 review).


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