{"product_id":"deltana-dsh35r55-spring-hinge-3-5x3-5-antique-brass","title":"Deltana DSH35R55 Spring Hinge 3.5x3.5 Antique Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DELTANA DSH35R55 is a self-closing spring hinge designed for interior and exterior door applications where controlled, automatic door return is required. Measuring 3.5 inches by 3.5 inches with a 0.625-inch throw, this hinge uses an internal spring mechanism to pull the door closed after each use. It ships in an antique brass finish for a traditional architectural look. The hinge is sold individually and suits residential and light commercial door installations. Licensed carpenters, door hardware specialists, and general contractors are the typical installers for this product.\u003c\/p\u003e\n\u003cp\u003eThis spring hinge is suited for standard residential interior doors and light commercial applications where building codes or fire-rated assemblies require self-closing door hardware. The antique brass finish coordinates with period-appropriate or traditional architectural door hardware. It is sold as a single unit, allowing installers to specify exact quantities per opening. It is appropriate for use on cabinet doors, room doors, and passage doors where a self-closing function is needed without a hydraulic or overhead closer.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-closing spring mechanism provides automatic door return after each use\u003c\/li\u003e\n  \u003cli\u003e3.5 x 3.5 inch leaf size suits standard residential door preparations\u003c\/li\u003e\n  \u003cli\u003e0.625-inch throw accommodates typical residential door frame setbacks\u003c\/li\u003e\n  \u003cli\u003eAntique brass finish for traditional and period-appropriate architectural applications\u003c\/li\u003e\n  \u003cli\u003eSold individually for precise quantity specification per opening\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 residential and light commercial interior doors requiring a self-closing function.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed carpenter or door hardware installer. Remove the door from the frame before mortising hinge locations, and ensure all fasteners are fully seated before rehinging. Self-closing spring hinges may require tension adjustment after installation using the supplied adjustment pin; consult the manufacturer documentation for the adjustment procedure. Verify local building codes and fire-rated assembly requirements when installing self-closing hardware on rated door assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHinge Size\u003c\/strong\u003e: 3.5 x 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrow\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Antique Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 5.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 0.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.7 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: DSH35R55\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DELTANA","offers":[{"title":"Default Title","offer_id":51558672793906,"sku":"DSH35R55","price":21.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0003a164f16585c279478bd9fd7cabd2.jpg?v=1786417539","url":"https:\/\/voomisupply.com\/products\/deltana-dsh35r55-spring-hinge-3-5x3-5-antique-brass","provider":"Voomi Supply","version":"1.0","type":"link"}