{"product_id":"6-square-extention-ring-3-1-2-inch-deep-1-2-and-3-4-inch-knockouts-6350-ext-pack-of-20","title":"6 Square Extention Ring 3-1\/2 Inch Deep 1\/2 And 3\/4 Inch Knockouts 6350-EXT (Pack of 20)","description":"\u003ch4\u003e\n\u003cstrong\u003eAbout:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• This refers to the size of the electrical box or enclosure. A \"6 square\" box typically measures 6 inches by 6 inches.\u003cbr\u003e• Extension rings are used to add additional depth to an electrical box when more space is needed for wiring or devices.\u003cbr\u003e• This specifies the depth of the extension ring, which is 3-1\/2 inches. \u003cbr\u003e• Knockouts are holes in the extension ring that can be removed to allow cables to enter or exit the box. \u003cbr\u003e• The sizes \"1\/2 inch\" and \"3\/4 inch\" refer to the diameter of the knockout holes.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlso Known As:\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e6 Square Extention Ring, Extention Ring, Electrical Box Extension With Knockouts, 3-1\/2\" Deep Extension Ring, 6\" Square Outlet Box Extension, 6\" Square Junction Box Extender.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:.\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e• Type: 6 Square Extention Ring \u003cbr\u003e• Material: Galvanized Steel\u003cbr\u003e• Product Height: 3.5 Inch\u003cbr\u003e• Product Width: 5.63 Inch\u003cbr\u003e• Side Knockouts: (6) 1\/2\", (6) 1\/2\" - 3\/4\" \u003cbr\u003e• Color: Silver\u003cbr\u003e• UPC: 785592117212\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e• Combination knockouts allow for greater wiring flexibility\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":44773589057690,"sku":"6350-EXT","price":235.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/b33_7c4f65e5-481d-489e-98b1-e633729e3682.png?v=1762996201","url":"https:\/\/nassaunationalcable.com\/products\/6-square-extention-ring-3-1-2-inch-deep-1-2-and-3-4-inch-knockouts-6350-ext-pack-of-20","provider":"NassauNationalCable","version":"1.0","type":"link"}