{"product_id":"halex-scott-fetzer-91530-combination-coupling-1-2-to-3-8-inch-15-pack","title":"Halex\/scott Fetzer 91530 Combination Coupling 1\/2 to 3\/8 Inch 15 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HALEX\/SCOTT FETZER 91530 is a combination coupling designed to connect 1\/2 inch electrical metallic tubing (EMT) to 3\/8 inch flexible steel conduit in a single fitting. The set screw design provides a secure mechanical connection without the need for special tooling beyond a standard screwdriver or nut driver. Constructed from die cast zinc, this coupling delivers solid corrosion resistance suitable for typical indoor electrical installations. Each package contains 15 couplings, making it a practical choice for electricians stocking up for rough-in work or panel runs requiring transitions between EMT and flex.\u003c\/p\u003e\n\u003cp\u003eThis coupling is used wherever a conduit run transitions from rigid EMT to flexible steel conduit, a common scenario at equipment connections, junction points, and motor terminations in residential and light commercial electrical work. The 1\/2 inch to 3\/8 inch size pairing is frequently encountered in branch circuit wiring and equipment whip applications. Licensed electricians install these fittings as part of compliant conduit systems under NEC requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCombines EMT and flexible steel conduit in one fitting, eliminating the need for two separate connectors\u003c\/li\u003e\n  \u003cli\u003eSet screw attachment provides a firm, tool-tightened connection on both conduit ends\u003c\/li\u003e\n  \u003cli\u003eDie cast zinc construction for durability and corrosion resistance in standard indoor environments\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch EMT side to 3\/8 inch flexible steel conduit side in a single body\u003c\/li\u003e\n  \u003cli\u003ePackaged in a UPC polybag with 15 units per pack for efficient jobsite stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 1\/2 inch electrical metallic tubing (EMT) and 3\/8 inch flexible steel conduit. Suitable as a standard OEM-style transition fitting in residential and light commercial conduit systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit and verify absence of voltage before making any conduit connections. Tighten set screws with a flat-blade screwdriver or appropriate nut driver to ensure a secure mechanical and grounding continuity connection. Do not overtighten set screws, as this may damage the conduit or fitting body.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEMT Side Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Conduit Side Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Set Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Die Cast Zinc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 15 units\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.2 pounds (per package)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: UPC Polybag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HALEX\/SCOTT FETZER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 91530\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HALEX","offers":[{"title":"Default Title","offer_id":51557456249138,"sku":"91530","price":33.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/79a53f333da9c8e2797f83fd069ab159.jpg?v=1786388488","url":"https:\/\/voomisupply.com\/products\/halex-scott-fetzer-91530-combination-coupling-1-2-to-3-8-inch-15-pack","provider":"Voomi Supply","version":"1.0","type":"link"}