{"product_id":"4-inch-square-3-1-2-inch-extra-deep-concrete-box-3-4-inch-side-knockouts-52181-3-4-spkr-pack-of-15","title":"4 Inch Square 3-1\/2 Inch Extra Deep Concrete Box 3\/4 Inch Side Knockouts 52181-3\/4-SPKR (pack of 15)","description":"\u003ch4\u003e\n\u003cstrong\u003eAbout:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• This denotes the dimensions and shape of the box. It's a square-shaped box with each side measuring 4 inches.\u003cbr\u003e• This specifies the depth of the concrete box. It means the interior space of the box, from the bottom to the top, measures 3-1\/2 inches deep\u003cbr\u003e• This indicates that the box is designed for installation in concrete structures or surfaces.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlso Known As:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e4\" Square Electrical Box, Electrical Junction Box, 4x4 Electrical Junction Box, 4 Inch Square Outlet Box, 4\" Square Electrical Box, 4 Inch Square Junction Box, Extra Deep Concrete Junction Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e• Type: Extra Deep Concrete Junction Box\u003cbr\u003e• Material: Galvanized Steel\u003cbr\u003e• Product Height: 3.5 Inch\u003cbr data-mce-fragment=\"1\"\u003e• Product Width: 4.0 Inch\u003cbr\u003e• Side Knockouts: (8) 3\/4\"\u003cbr\u003e• Color: Silver\u003cbr\u003e• UPC: 785592981684\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• External tabs allow installer to nail\/screw boxes to forms for stability during concrete pour\u003cbr data-mce-fragment=\"1\"\u003e• Labor saving design eliminates need to install extension rings to accommodate deeper devices\u003cbr data-mce-fragment=\"1\"\u003e• Raised Ground\u003cbr data-mce-fragment=\"1\"\u003e• Combination Phillips\/Slotted screw heads.\u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e","brand":"Southwire","offers":[{"title":"Default Title","offer_id":44598457237658,"sku":"52181-3\/4-SPKR","price":132.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/b20_bd11fb42-6a91-461c-8443-1fda93bf39b7.png?v=1762994191","url":"https:\/\/nassaunationalcable.com\/en-ca\/products\/4-inch-square-3-1-2-inch-extra-deep-concrete-box-3-4-inch-side-knockouts-52181-3-4-spkr-pack-of-15","provider":"NassauNationalCable","version":"1.0","type":"link"}