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Weldmark

Weldmark By Tweco 11 Series Contact Tip Pk= 25 Tips (11-30 - .030")

Weldmark By Tweco 11 Series Contact Tip Pk= 25 Tips (11-30 - .030")

11-30

$32.32
Shipping: Free ground to lower 48 on qualifying orders.
Stocking qty: 5 available Ships in 1-2 business days.
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Tweco 11 Series Standard Duty Contact Tip accommodates 0.03" wire and is perfect for use with 200 A Tweco No.1 MIG gun as well as specific MIG gun series. Contact tip with excel...
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Automatic savings: 5% off $150+ · 7% off $300+ (applied at checkout — no code)
Ships from
Corydon, IN
Free ground
Lower 48 (qualifying)
Returns
Unused / original packaging

Fitment Help

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  • Verify the specifications match your requirements
  • Review the product description for compatibility details

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Shipping & Returns

  • Ships from: Corydon, Indiana
  • Fulfillment: Lead time shown above (defaults to 1–2 business days unless noted)
  • Shipping: Free shipping on ground orders to lower 48 states (qualifying orders)
  • Pickup: Available at our Corydon location (usually ready in 2–4 days)
  • Returns: Accepted on unused items in original packaging

Discounts: 5% off $150+ and 7% off $300+ apply automatically at checkout (no code).

Ordered the wrong part? Contact us at sales@arcweldinc.com before opening—we'll help you exchange for the correct one.

Tweco 11 Series Standard Duty Contact Tip accommodates 0.03" wire and is perfect for use with 200 A Tweco No.1 MIG gun as well as specific MIG gun series. Contact tip with excellent electrical properties is ideal for use in standard welding application up to 200 A. It features part number and wire diameter for easy identification. 1" Contact tip with M6 X 1.0-6g thread size has 0.038" nominal ID and 1/4" OD. Contact tip is made from extruded or gun-drilled 122 DHP copper alloy and machined from a copper alloy tubing to offer a consistent as well as smooth surface of inside diameter with +/-0.003" tolerance. It has threaded style that ensures proper contact with a gas diffuser when installed to the MIG gun. It comes in slip-on or thread-on nozzle styles with a choice of diameter bore sizes. Contact tip locks in place when twisted and offers better electrical conductivity with increased surface contact. Contact tip features thick-walled design that acts like a heat sink conducting heat away from the arc source. It can be twisted quarter turn clockwise when tip wear point is reached that reveals a new wear point for doubling the life of the tip. Contact tip is sold as 25 per pack.
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