{"product_id":"deltana-dsh4r415a-4x4-radius-spring-hinge-antique-nickel","title":"Deltana DSH4R415A 4x4 Radius Spring Hinge Antique Nickel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DELTANA DSH4R415A is a 4-inch by 4-inch radius corner spring hinge finished in antique nickel. It is designed to automatically return a door to a closed position using built-in spring tension, making it a practical choice for passage doors, fire-rated door assemblies, and anywhere self-closing function is required by code. The hinge measures 5.25 inches in length, 2.8 inches in width, and 0.9 inches in height, and ships as a single unit. At 0.8 pounds, it is a solid, well-built component suited for interior door applications in both residential and light commercial settings.\u003c\/p\u003e\n\u003cp\u003eThe DSH4R415A is appropriate for interior swinging doors where a self-closing function is needed. Common installation scenarios include corridor doors, restroom doors, and other openings subject to local building or fire codes that require automatic door closure. The radius corner profile fits standard door hinge preparations. Licensed carpenters, door hardware installers, and finish contractors typically handle this type of hardware on new construction and remodel projects.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch by 4-inch leaf size with radius corners fits standard door hinge cutouts\u003c\/li\u003e\n  \u003cli\u003eBuilt-in spring mechanism returns door to closed position automatically\u003c\/li\u003e\n  \u003cli\u003eAntique nickel finish for consistent aesthetic in period or transitional hardware specifications\u003c\/li\u003e\n  \u003cli\u003eCompact profile at 0.9 inches depth minimizes door edge protrusion\u003c\/li\u003e\n  \u003cli\u003eSold individually, allowing single-hinge replacement or custom quantity ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation spring hinge for standard 4-inch by 4-inch residential and light commercial door hinge preparations with radius corners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed carpenter or door hardware installer using a chisel, drill, and appropriate screwdriver or driver bit. Remove the door from its frame before installing or replacing hinges to allow accurate mortise alignment. Spring tension adjustment, if the hinge allows it, should be made with the door hung and latched, following the manufacturer-provided tension pin procedure. Verify that spring hinge use is compliant with local fire door and building codes when used on rated assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHinge Size\u003c\/strong\u003e: 4 inches x 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Type\u003c\/strong\u003e: Radius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Antique Nickel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 2.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 0.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Each\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: DSH4R415A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DELTANA","offers":[{"title":"Default Title","offer_id":51558116426034,"sku":"DSH4R415A","price":23.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/de4e9b56a6e893acbe92a78033582f26.jpg?v=1786403845","url":"https:\/\/voomisupply.com\/products\/deltana-dsh4r415a-4x4-radius-spring-hinge-antique-nickel","provider":"Voomi Supply","version":"1.0","type":"link"}