{"product_id":"gardner-bender-round-steel-knockout-seal","title":"Gardner Bender Round Steel Knockout Seal","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGardner Bender Round Steel Knockout Seal\u003c\/strong\u003e is a purpose-built, durable solution for closing unused knockout openings in electrical boxes. Crafted from solid steel and UL-listed for safety, this round knockout seal delivers a secure, reliable closure that stands up to regular electrical use.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSturdy steel construction\u003c\/strong\u003e provides lasting rigidity and resistance to deformation, supporting consistent performance over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRound design\u003c\/strong\u003e is tailored to fit common knockout openings in electrical enclosures, panels, and junction boxes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUL Listed\u003c\/strong\u003e status ensures compliance with safety standards and electrical codes, giving you confidence on the job.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBoxed packaging\u003c\/strong\u003e offers organized storage and convenient inventory management for professional kits or DIY toolboxes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e into unused knockouts delivers a clean, finished look with minimal effort.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for professionals and DIYers\u003c\/strong\u003e tackling panel upgrades, renovations, or maintenance projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eApplications include sealing off unused knockout holes in electrical boxes, panels, and junction boxes, protecting the interior from dust and debris while preserving a tidy, code-compliant installation. When you need a dependable, long-lasting closure, the Gardner Bender Round Steel Knockout Seal stands out for durability, safety, and straightforward use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Gardner Bender","offers":[{"title":"Default Title","offer_id":52270067581202,"sku":"3116548","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/3116548_A.eps_High.jpg?v=1778696073","url":"https:\/\/nationalhardwaregroup.com\/products\/gardner-bender-round-steel-knockout-seal","provider":"National Hardware Group","version":"1.0","type":"link"}