{"product_id":"deltana-s45u3-square-hinge-heavy-duty-4-5x4-5-bright-brass","title":"Deltana S45U3 Square Hinge Heavy Duty 4.5x4.5 Bright Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DELTANA S45U3 is a heavy-duty square hinge measuring 4.5 inches by 4.5 inches, finished in Bright Brass. Built for demanding door applications, this hinge is constructed to handle high-cycle use on heavier door assemblies where a standard-weight hinge would wear prematurely. The Bright Brass finish provides a clean, traditional appearance suited to commercial and residential architectural hardware installations. Sold as a pair, the S45U3 is the hardware of choice for contractors and finish carpenters who need a reliable, full-size square-corner hinge with a consistent finish straight from the box.\u003c\/p\u003e\n\u003cp\u003eThe S45U3 is appropriate for interior and exterior door installations requiring a 4.5-inch heavy-duty hinge. Typical applications include entry doors, commercial passage doors, and any solid-core or heavy door assembly where added hinge strength is specified. The Bright Brass finish coordinates with other Bright Brass architectural hardware in commercial and residential settings. This hinge is suitable for use by licensed contractors, finish carpenters, and experienced door hardware installers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty construction rated for high-cycle and heavy door applications\u003c\/li\u003e\n  \u003cli\u003e4.5 inches x 4.5 inches square-corner profile for full coverage on standard heavy door prep\u003c\/li\u003e\n  \u003cli\u003eBright Brass finish for consistent appearance across architectural hardware sets\u003c\/li\u003e\n  \u003cli\u003eSold as a pair to simplify ordering for single-door installations\u003c\/li\u003e\n  \u003cli\u003eSquare hinge geometry compatible with standard square-corner door and frame mortises\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation heavy-duty square hinge for residential and commercial doors requiring a 4.5-inch square-corner mortise hinge in a Bright Brass finish.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified finish carpenter or licensed contractor following applicable local building codes. Power down any access-control or electric-strike hardware before beginning door frame work. Mortise the hinge leaf fully flush to the door edge and frame jamb to ensure proper door swing and prevent binding. Use the correct chisel and drill equipment to maintain clean mortise geometry; do not over-drive fasteners into the hinge leaves.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHinge Size\u003c\/strong\u003e: 4.5 inches x 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuty Rating\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Style\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 3.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 6.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 2.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 1.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DELTANA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: S45U3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DELTANA","offers":[{"title":"Default Title","offer_id":51559716028722,"sku":"S45U3","price":24.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3ed7a39980578cd083c90b58ecf02de1.jpg?v=1786438944","url":"https:\/\/voomisupply.com\/products\/deltana-s45u3-square-hinge-heavy-duty-4-5x4-5-bright-brass","provider":"Voomi Supply","version":"1.0","type":"link"}