{"product_id":"national-marker-n197962-polished-brass-door-surface-bolt-2-in","title":"National Marker N197962 Polished Brass Door Surface Bolt 2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe National Marker N197962 is a 2-inch polished brass surface bolt from the Gallery Series, designed for securing casement windows and French, twin, or Dutch doors. Constructed from solid brass with a polished brass finish, this surface bolt features an extra-long throw that locks into position via a tension spring, providing reliable hold without the need for additional hardware adjustments. The concealed base design prevents contact with and damage to wood door surfaces, making it well suited for finish carpentry applications. Installation is handled by carpenters, finish trim contractors, and general contractors during door hardware rough-in or finish stages.\u003c\/p\u003e\n\u003cp\u003eThis surface bolt is intended for residential and light commercial applications where surface-mounted locking hardware is required on casement windows or French, twin, or Dutch doors. The 2-inch throw length suits standard door and window stile widths. Includes both universal and mortise strike options, offering flexibility across a range of door frame configurations and installation conditions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid brass construction with polished brass finish for corrosion resistance and aesthetic consistency\u003c\/li\u003e\n  \u003cli\u003eExtra-long throw bolt held in open or closed position by internal tension spring\u003c\/li\u003e\n  \u003cli\u003eConcealed base design will not mar or scratch wood door and window surfaces\u003c\/li\u003e\n  \u003cli\u003eIncludes both universal and mortise strike plates for installation flexibility\u003c\/li\u003e\n  \u003cli\u003eCompatible with casement windows and French, twin, or Dutch door configurations\u003c\/li\u003e\n  \u003cli\u003eAvailable in 2 inch, 3 inch, and 4 inch bolt lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for surface-mount installation on casement windows and French, twin, or Dutch doors. Suitable for residential and light commercial door and window hardware applications where a surface bolt with concealed base is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSurface bolts of this type are typically installed by carpenters or general contractors using standard hand tools including a drill, screwdriver, and level. Power down any associated electric strike or access control hardware before working on the door assembly. Ensure the strike plate is aligned with the bolt throw path before fastening to avoid binding. Follow applicable local building codes regarding door hardware for egress and security requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Polished Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Retention\u003c\/strong\u003e: Tension Spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Strikes\u003c\/strong\u003e: Universal and Mortise\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.155 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00038613197961\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 Marker\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N197962\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL MARKER","offers":[{"title":"Default Title","offer_id":51345159094578,"sku":"N197962","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310550290.jpg?v=1782050819","url":"https:\/\/voomisupply.com\/products\/national-marker-n197962-polished-brass-door-surface-bolt-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}