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WeldingCity 3-pk Positive Cam Twist-Lock Insulated Connector Pair (Male/Female) Tweco/Lenco Style 2-MPC/LC-40 for Welding Cable #4-2/0 (25-50mm) (Pack of 3 Pairs)

4.7 (8) Write Review
Free shipping on orders over $29.99

$54.99

$ 26 .99 $26.99

In Stock

1.Size:Terminal Adapter (1-pk)


  • Premium quality Tweco-style twist-lock insulated cable connector/adapter connection via positive cam action and female terminal adapter (threaded stud to Tweco male connector).
  • Tweco-style insulated male connector is with a pin of 5/8" diameter and 45° angle terminal adapter (2-AF) is with 17/32" stud hole and female acceptor for Tweco male plug. All connectors/adapters are with heat and oil resistant insulated covers.
  • Connectors are compatible with Tweco 2-MPC, Lenco LC-40, Miller 191981/218677 for welding cable AWG #4-2/0 connection. Female terminal adapter is compatible with Tweco 2-AF and Miller 218678. Connection via a positive cam action.
  • Connector accessory kit includes ball-point screws, copper splice caps and sleeve cover screws to secure cable to connector.
  • U.S. based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question.


Product Type: Tweco-style connector/adapter | For Cable AWG: #4, #2, #1, 1/0, 2/0 | Material: brass inserts and EPDM rubber cover | Compatibility: Tweco/Lenco/Miller/Lincoln/ESAB, etc.


Helen L.
2025-08-25 16:24:52
There was a miscommunication in the purchase/shipping. 4 days later, everything was made perfect. I had received what I paid for.Everyone was happy and I got the items I ordered.
Shane
2025-08-12 15:36:49
Best price and work perfect for connecting multiple sections of leads.
Raymond J. Bias
2025-08-03 18:54:08
Like what I got would buy this again
gary dorsey
2025-08-01 11:02:38
as described
R3
2025-07-18 17:21:35
The cable ends have all been complete and arrive as stated.Great value!
Logan Carter
2025-05-03 11:51:52
Awesome
Jesse
2025-04-03 15:10:48
Solid construction nice tight fit built very very well!! I am a mobile welder and use these everyday! Top quality!!!
Mike
2025-01-02 17:58:50
It fits it works
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