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Description
Tweco® .062" X 1.5" 0.073" Bore 14T Series Contact TipTweco 14 Series Standard Duty Tapered Contact Tip accommodates 1 16" wire and is perfect for use with 200 400 A Tweco No. 2, No. 3, No. 4 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 400 A. It features part number and wire diameter for easy identification. 1 1 2" Contact tip with 1 4" 28 UNF 2A thread size has 0. 073" nominal ID and 1 4" OD. Contact
Tweco® 14 Series Standard Duty Tapered Contact Tip accommodates 1/16" wire and is perfect for use with 200 - 400 A Tweco® No.2, No.3, No.4 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 400 A. It features part number and wire diameter for easy identification. 1 1/2" Contact tip with 1/4"-28 UNF-2A thread size has 0.073" 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.
Features
- Easy identification - each contact tip is marked showing part no and wire diameter
- Excellent electrical properties
- Inside diameter tolerance is held to +/-.003 in
- Threaded style contact tip to ensure proper contact with a gas diffuser when installed to the MIG gun
- Machined from a copper alloy tubing providing a consistent and smooth inside diameter surface
- Twist it and it locks in place
- No threads to worry about
- Increased surface contact between contact tip/diffuser for better electrical conductivity
- Twist it quarter turn clockwise
- Use genuine Tweco® accessories, parts, and consumables to protect the quality of your welds and the life of your gun
- When tip wear point is reached after use, twist it half turn counter-clockwise to expose a new wear point
- This doubles the life of the tip
- Thick-walled diffuser design acts as -œheat sink- and conducts heat away from the arc source
- Increases electrical conductive surface area and thereby increases electrical conductivity
Applications
- Used in standard welding application up to 400 Amp
Specifications
- Country of Origin: United States
- Consumable Type: Contact Tip
- Series: 14T Series
- Physical Size: 0.2 x 1.5 x 0.2
- Wire Size: 0.062"
- Tip Bore: 0.073"
- MIG Gun Model: Tweco® | Tweco® No. 2 | Tweco® No. 3 | Tweco® No. 4 | Tweco® Spray Master®
- Tip Length: 1.5"
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 615 reviews
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Product Reviews
★★★★★ 5
Works great
Size: normal
Works great
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Get the OEM mop cloths
Size: normal
When buying accessories for my eufy robot vac, I originally got my hands on some dupe accessories because they were cheaper. However- the mop cloths did not work well. The cheap construction of the dupes caused threads to constantly come out and get tangled, causing the robot to error out. I got these OEM ones and they work MUCH better. In this case it's best to buy the OEM parts even though they are more expensive!
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Reviewed in the United States on December 29, 2025
★★★★★ 5
Perfect
Size: normal
Needed more sets because I like to wash the pad after each use. Quality is very good.
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Reviewed in the United States on April 4, 2026
★★★★★ 5
Practical and Effective Mop Cloths!
Size: normal
The Eufy Accessory Washable Vacuum Mop Cloths are a must-have for anyone using the X10 Pro Omni. They are durable, easy to clean, and do an excellent job of tackling dirt and spills on hard floors. Being washable makes them eco-friendly and budget-friendly too!
These cloths enhance the efficiency of the vacuum-mop system, making floor cleaning effortless and thorough. Highly recommended for maintaining spotless floors!
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Reviewed in the United States on April 15, 2025
★★★★★ 5
Works
Size: normal
Item works as indicated
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Reviewed in the United States on July 4, 2025