{"product_id":"norton-closers-8501689-surface-mount-door-closer","title":"Norton Closers 8501689 Surface Mount Door Closer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON CLOSERS 8501689 is an adjustable surface mount door closer with a full cover and sex nut hardware, finished in aluminum. It uses a rack and pinion mechanism with hydraulic valve controls to regulate door swing speed and backcheck. The unit mounts directly to the door face or frame and is suited for commercial and light industrial entryways where consistent, controlled door closure is required. Licensed door hardware technicians and commercial finish carpenters typically handle installation. At 7.2 pounds and measuring 15.4 inches in length, 6.3 inches in width, and 3.7 inches in height, it is a full-size closer designed for standard commercial door applications.\u003c\/p\u003e\n\u003cp\u003eThis closer is appropriate for commercial buildings, office entryways, and institutional facilities requiring surface-mounted hardware. The adjustable closing and latching speed valves allow field technicians to fine-tune door swing performance after installation without replacing components. The aluminum finish coordinates with standard commercial door hardware. Sex nut fasteners are included, enabling through-bolt mounting where door construction requires it. The full cover conceals the closer body and arm mechanism for a cleaner appearance on finished interior doors.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable closing speed and latching speed via hydraulic valve controls\u003c\/li\u003e\n  \u003cli\u003eRack and pinion closer mechanism for consistent, reliable door swing\u003c\/li\u003e\n  \u003cli\u003eSurface mount design installs directly to door face or frame header\u003c\/li\u003e\n  \u003cli\u003eFull cover included for concealed appearance of closer body and arm\u003c\/li\u003e\n  \u003cli\u003eSex nut fasteners included for through-bolt mounting capability\u003c\/li\u003e\n  \u003cli\u003eAluminum finish compatible with standard commercial door hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style surface mount door closer for standard commercial door applications requiring adjustable hydraulic control and through-bolt mounting capability.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed door hardware technician or commercial carpenter. Verify door construction and frame material before selecting mount configuration. Follow all applicable building and accessibility codes, including ADA requirements where applicable, for closer opening force and sweep speed settings. Adjust closing and latching speed valves only after the closer is fully mounted and hardware is torqued to the door manufacturer's specifications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 15.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 6.3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 3.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: EA\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: NORTON CLOSERS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8501689\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51560988639538,"sku":"8501689","price":206.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7868cd3f096109dd6faa2e37229f8129_da6a53fe-a879-4887-be52-c101bc9389c6.jpg?v=1786460703","url":"https:\/\/voomisupply.com\/products\/norton-closers-8501689-surface-mount-door-closer","provider":"Voomi Supply","version":"1.0","type":"link"}