{"product_id":"53151-1-2-square-box-extension-ring","title":"53151-1\/2, Square Box Extension Ring","description":"\u003ch2\u003e53151-1\/2 Square Box Extension Ring - Electrical Box Extension\u003c\/h2\u003e\n\n\u003cp\u003eThe Steel City¬Æ 53151-1\/2 Square Box Extension Ring is a pre-galvanized steel extension ring designed for use in electrical construction. It provides additional cubic capacity to 4-inch square electrical boxes, making it suitable for contractors and electrical distributors requiring reliable and durable wire management solutions. This extension ring is part of Steel City's industry-leading line of metallic switch and outlet boxes and accessories, known for high-quality manufacturing and innovative design. The product is ideal for applications requiring increased box volume and secure mounting in lighting solutions, wire and cable installations, and switchgear setups.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n  \u003cli\u003eColor: Silver\u003c\/li\u003e\n  \u003cli\u003eDimensions: 4 Inch Width x 4 Inch Height x 1-1\/2 Inch Depth\u003c\/li\u003e\n  \u003cli\u003eCubic Capacity: 21 cubic inches\u003c\/li\u003e\n  \u003cli\u003eNumber of Knockouts: 12\u003c\/li\u003e\n  \u003cli\u003eNumber of Outlets: 1\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 22.0 lbs\u003c\/li\u003e\n  \u003cli\u003eManufacturer: Steel City\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number: 53151 1\/2\u003c\/li\u003e\n  \u003cli\u003eStandards: UL E2969\u003c\/li\u003e\n  \u003cli\u003eUPC: 785991167757\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-galvanized steel construction for corrosion resistance and durability\u003c\/li\u003e\n  \u003cli\u003eDesigned to increase cubic capacity of standard 4-inch square electrical boxes\u003c\/li\u003e\n  \u003cli\u003e12 knockouts provide versatile conduit entry options\u003c\/li\u003e\n  \u003cli\u003eCompatible with a variety of electrical boxes and switchgear assemblies\u003c\/li\u003e\n  \u003cli\u003eSilver finish for professional appearance and corrosion protection\u003c\/li\u003e\n  \u003cli\u003ePart of Steel City‚Äôs trusted product line known for innovative design and contractor-focused improvements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads \u0026amp; Links\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/4855\/xlsx_trimble\/6f4092349cc0e9f211d8791c00824d85758470b9.pdf?did=4169\u0026amp;pid=27659220\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCatalog\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/4855\/xlsx_trimble\/fbde1d5bff13a2f5fae4f45138a99e5c7fa8fb6b.pdf?did=4169\u0026amp;pid=27659220\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpecification\/Technical\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/4855\/xlsx_trimble\/422fa86f989351f10e819afd6e5f6907bc2a4444.pdf?did=4169\u0026amp;pid=27659220\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCatalog\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Steel City","offers":[{"title":"Default Title","offer_id":48744312471807,"sku":"56834","price":3.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5868\/6463\/files\/477b08fdf7496108c792173234eeb4c13693f1d2-large.png?v=1782477083","url":"https:\/\/hunkshome.com\/products\/53151-1-2-square-box-extension-ring","provider":"HunksHome®","version":"1.0","type":"link"}