{"product_id":"southwire-l422-snap-in-blank-steel-3-4-in-connector","title":"Southwire L422 Snap-in Blank Steel 3\/4 in Connector","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOUTHWIRE L422 is a snap-in blank steel squeeze connector designed to seal unused knockouts in electrical enclosures, panels, and junction boxes. The snap-in design allows for quick, tool-free installation, pressing firmly into a standard knockout opening to block conduit entry points that are not in use. Constructed from steel, this connector provides a durable, code-compliant closure that protects wiring and internal components from debris, pests, and accidental contact. It is a standard item for electricians working on residential and commercial panel installations and rough-in work.\u003c\/p\u003e\u003cp\u003eThis connector is suited for use in electrical panels, distribution boards, metal enclosures, and junction boxes where unused 3\/4 inch knockouts require a secure blank closure. Electricians commonly stock snap-in blanks when performing service upgrades, panel replacements, or new construction rough-in where not all knockout positions are populated with conduit fittings. The L422 is also referenced by Madison as L-42-2 and by Topaz as 152, making it a commonly cross-referenced item across electrical supply catalogs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSnap-in design allows tool-free installation into standard knockout openings\u003c\/li\u003e\n\u003cli\u003eSteel construction for durability and a secure fit in metal enclosures\u003c\/li\u003e\n\u003cli\u003eSeals unused 3\/4 inch knockouts to maintain enclosure integrity\u003c\/li\u003e\n\u003cli\u003eCross-referenced with Madison L-42-2 and Topaz 152 for easy substitution\u003c\/li\u003e\n\u003cli\u003eOne year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard fit for residential and commercial electrical enclosures, panels, and junction boxes with standard 3\/4 inch knockout openings. Also cross-referenced as Madison L-42-2 and Topaz 152.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed electricians in accordance with the National Electrical Code (NEC). De-energize and lock out the panel or enclosure before inserting or removing any knockout blanks. Align the blank over the unused knockout opening and press firmly until the snap-in tabs seat securely against the enclosure wall. Verify the blank is flush and fully seated before restoring power.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnockout Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 19.0 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 4.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 6.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 8.7 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: One Year Limited\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWIRE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: L422\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWIRE","offers":[{"title":"Default Title","offer_id":51342789148978,"sku":"L422","price":16.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310552059.png?v=1782006692","url":"https:\/\/voomisupply.com\/products\/southwire-l422-snap-in-blank-steel-3-4-in-connector","provider":"Voomi Supply","version":"1.0","type":"link"}