{"product_id":"national-mfg-n830-225-satin-brass-door-hinge-4-inches","title":"National Mfg N830-225 Satin Brass Door Hinge 4 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NATIONAL MFG\/SPECTRUM BRANDS HHI N830-225 is a 4-inch satin brass door hinge designed for interior residential applications. Constructed from steel, it features a removable pin that simplifies installation and removal during door fitting. The satin brass finish provides a clean, neutral appearance suited to standard interior door hardware. Each unit ships with screws included, reducing the need for separate fastener sourcing. This hinge is a straightforward, trade-grade component handled by carpenters, finish contractors, and residential door installers working on interior swing doors.\u003c\/p\u003e\n\u003cp\u003eThis hinge is intended for use on interior residential doors. The 4-inch leaf size suits standard interior door weights and thicknesses common in residential construction and light renovation work. The removable pin design allows the door to be lifted off the frame without removing the hinge leaves from the jamb or door edge, which is useful during door hanging and adjustment. Units are packaged individually bagged and sold in a stock pack quantity of 15 per package, making them practical for multi-door projects or contractor supply stocking.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch hinge size suited for standard interior residential doors\u003c\/li\u003e\n  \u003cli\u003eSatin brass finish for a clean, consistent interior appearance\u003c\/li\u003e\n  \u003cli\u003eRemovable pin design allows quick door removal without uninstalling hinge leaves\u003c\/li\u003e\n  \u003cli\u003eSteel construction for reliable, long-term performance\u003c\/li\u003e\n  \u003cli\u003eScrews included — no separate fastener pack required\u003c\/li\u003e\n  \u003cli\u003eStock pack of 15 units per package for multi-door or contractor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation hinge for standard interior residential swing doors requiring a 4-inch butt hinge in a satin brass finish.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by carpenters or finish contractors as part of interior door hanging. Mortise the hinge leaf into both the door edge and door jamb to achieve a flush fit before fastening. Use a chisel and mallet for mortise work and a drill or screwdriver for fastener seating. Ensure the door is properly shimmed and plumb in the opening before final screw tightening.\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Removable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFasteners\u003c\/strong\u003e: Screws included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 15 units\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 8.04 pounds\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: NATIONAL MFG\/SPECTRUM BRANDS HHI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N830-225\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL HARDWARE","offers":[{"title":"Default Title","offer_id":51559558742322,"sku":"N830-225","price":63.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b7c96b491cb77b2af4b5389d5e9061fb.jpg?v=1786435214","url":"https:\/\/voomisupply.com\/products\/national-mfg-n830-225-satin-brass-door-hinge-4-inches","provider":"Voomi Supply","version":"1.0","type":"link"}