{"product_id":"tweco-1260-1602-mig-welding-nozzle-1-2-inch-bore-250a","title":"Tweco 1260-1602 Mig Welding Nozzle 1\/2 Inch Bore 250A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TWECO 1260-1602 is a copper alloy MIG welding nozzle designed for use with the standard EL-series gas diffuser. It features a 1\/2 inch bore and measures 3.138 inches in length with a 0.875 inch outer diameter. Rated for light to medium duty welding applications up to 250 amps, this nozzle uses a 3-piece construction consisting of a 122 DHP copper alloy housing, a solid brass machined insert, and a G7 silicone insulator. No additional insulator is required. The part number is rolled and stamped on the exterior surface for quick field identification. Sold in a pack of 2.\u003c\/p\u003e\u003cp\u003eThis nozzle is suited for light to medium duty MIG welding scenarios where arc current does not exceed 250 amps. The recessed contact tip relationship of 0.125 to 0.156 inches makes it appropriate for higher heat applications, tack welding, spot welding, and stitch welding where the nozzle may contact the workpiece. The nozzle insert is crimped in place, allowing it to slide over the metal spring integral to the standard EL gas diffuser. It is threaded to fit the standard EL gas diffuser series. Welders working in fabrication, maintenance, and repair applications will find this a direct-fit consumable for compatible TWECO setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2 inch bore with 0.875 inch OD and 3.138 inch overall length\u003c\/li\u003e\n\u003cli\u003e3-piece design: 122 DHP copper alloy housing, solid brass machined insert, G7 silicone insulator\u003c\/li\u003e\n\u003cli\u003eNo additional insulator required — electrical insulation provided by integrated nozzle insulator\u003c\/li\u003e\n\u003cli\u003eNozzle insert crimped in place to slide over the gas diffuser metal spring\u003c\/li\u003e\n\u003cli\u003eRecessed tip relationship of 0.125 to 0.156 inches for high-heat, tack, spot, and stitch welding\u003c\/li\u003e\n\u003cli\u003ePart number rolled and stamped on exterior surface for easy identification\u003c\/li\u003e\n\u003cli\u003eRated for welding applications up to 250 amps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the standard EL-series gas diffuser. Threaded to fit the standard EL gas diffuser as described in product specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by the welding operator or MIG welder technician servicing the torch front end. Power down and de-energize the welding machine before replacing any consumables. Ensure the gas diffuser spring is intact before sliding the nozzle insert into place. Do not overtighten or force the nozzle onto the diffuser, as this may damage the silicone insulator or crimp joint.\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\u003eOuter Diameter\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNozzle Length\u003c\/strong\u003e: 3.138 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed Tip Relationship\u003c\/strong\u003e: 0.125 to 0.156 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Amperage\u003c\/strong\u003e: 250 A\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 Quantity\u003c\/strong\u003e: 2 per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 608246004754\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: 1260-1602\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWECO","offers":[{"title":"Default Title","offer_id":51347938902322,"sku":"1260-1602","price":57.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310546020.jpg?v=1782116298","url":"https:\/\/voomisupply.com\/products\/tweco-1260-1602-mig-welding-nozzle-1-2-inch-bore-250a","provider":"Voomi Supply","version":"1.0","type":"link"}