{"product_id":"tweco-1260-1612-mig-nozzle-1-2-inch-bore-250a-el22i","title":"Tweco 1260-1612 Mig Nozzle 1\/2 Inch Bore 250A EL22I","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TWECO 1260-1612 is a brass MIG welding nozzle designed for use with the standard EL gas diffuser on TWECO-style MIG guns. The nozzle features a 1\/2 inch bore, an overall length of 3.018 inches, and a 0.875 inch outer diameter. Rated for welding applications up to 250 amps, it uses a 3-piece construction: a nozzle housing cut and formed from 122 DHP copper alloy tubing, a nozzle insert machined from solid brass, and a nozzle insulator constructed from G7 silicone material. The part number is roll-stamped on the exterior surface for quick identification in the field. Sold as 2 per pack.\u003c\/p\u003e\u003cp\u003eThis nozzle is suited for light to medium duty MIG welding applications up to 250A. The flush contact tip relationship measures 0.062 inches. The threaded design interfaces with the standard EL gas diffuser, and the crimped nozzle insert allows the assembly to slide over the metal spring that is part of the gas diffuser. The silicone insulator provides the electrical isolation required between the nozzle and the gas diffuser without the need for a separate insulator component. Typical users include welding professionals and maintenance welders working with TWECO EL-series MIG gun setups in fabrication and industrial environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2 inch bore with 0.875 inch OD and 3.018 inch overall length\u003c\/li\u003e\n\u003cli\u003e3-piece design: 122 DHP copper alloy housing, solid brass machined insert, and G7 silicone insulator\u003c\/li\u003e\n\u003cli\u003eIntegrated insulator eliminates the need for a separate insulator component\u003c\/li\u003e\n\u003cli\u003eNozzle insert crimped in place to slide over the gas diffuser metal spring\u003c\/li\u003e\n\u003cli\u003ePart number roll-stamped on exterior surface for easy identification\u003c\/li\u003e\n\u003cli\u003eSold as 2 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the TWECO standard EL gas diffuser, compatible with EL22I-style MIG gun configurations rated up to 250A.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by welding technicians during MIG gun maintenance or consumable replacement. Always power down and disconnect the welding machine before servicing the gun or replacing nozzle components. Ensure the gas diffuser spring is fully seated before sliding the nozzle into position. Inspect the silicone insulator for heat damage or cracking at each consumable change interval.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.018 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush Contact Tip Relationship\u003c\/strong\u003e: 0.062 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 250A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: 122 DHP Copper Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulator Material\u003c\/strong\u003e: G7 Silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 608246125299\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TWECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1260-1612\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWECO","offers":[{"title":"Default Title","offer_id":51344085942578,"sku":"1260-1612","price":32.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310546025.jpg?v=1782028813","url":"https:\/\/voomisupply.com\/products\/tweco-1260-1612-mig-nozzle-1-2-inch-bore-250a-el22i","provider":"Voomi Supply","version":"1.0","type":"link"}