{"product_id":"contact-tip-14t-0-040-inch-0-048-inch-bore-1-5-inch-l","title":"Contact Tip, 14T, 0.040 Inch, 0.048 Inch Bore, 1.5 Inch L","description":"\u003cp\u003eTweco® 14 Series Standard Duty Tapered Contact Tip accommodates 0.04\" wire and is perfect for use with 200 - 400 A Tweco® No.2, No.3, No.4 MIG guns. 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 0.048\" nominal ID and 1\/4\" OD. Contact tip is made from 122 DHP copper alloys 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. Contact tip is sold as 25 per pack.\u003c\/p\u003e\u003ch2\u003eKEY FEATURES\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEasy identification - each contact tip is marked showing part no and wire diameter\u003c\/li\u003e\n\u003cli\u003eExcellent electrical properties\u003c\/li\u003e\n\u003cli\u003eInside diameter tolerance is held to +\/-.003 in\u003c\/li\u003e\n\u003cli\u003eThreaded style contact tip to ensure proper contact with a gas diffuser when installed to the MIG gun\u003c\/li\u003e\n\u003cli\u003eMachined from a copper alloy tubing providing a consistent and smooth inside diameter surface\u003c\/li\u003e\n\u003cli\u003eTwist it and it locks in place\u003c\/li\u003e\n\u003cli\u003eNo threads to worry about\u003c\/li\u003e\n\u003cli\u003eIncreased surface contact between contact tip\/diffuser for better electrical conductivity Twist it quarter turn clockwise\u003c\/li\u003e\n\u003cli\u003eWhen tip wear point is reached after use, twist it half turn counter-clockwise to expose a new wear point\u003c\/li\u003e\n\u003cli\u003eThis doubles the life of the tip\u003c\/li\u003e\n\u003cli\u003eThick-walled diffuser design acts as a heat sink and conducts heat away from the arc source\u003c\/li\u003e\n\u003cli\u003eIncreases electrical conductive surface area and thereby increases electrical conductivity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eUsed in standard welding application up to 400 Amp\u003c\/li\u003e\u003c\/ul\u003e","brand":"Tweco","offers":[{"title":"Default Title","offer_id":49947613200661,"sku":"TWE11401303","price":3.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/TWE11401303-media-01.jpg?v=1780354972","url":"https:\/\/unitedsupplycorp.com\/products\/contact-tip-14t-0-040-inch-0-048-inch-bore-1-5-inch-l","provider":"United Supply Corp.","version":"1.0","type":"link"}