{"product_id":"abh-a570hdd083-full-surface-continuous-geared-hinge-83-dark-bronze-anodized","title":"ABH A570HDD083 Full Surface Continuous Geared Hinge – 83\" Dark Bronze Anodized","description":"\u003cp\u003eThe ABH A570HDD083 is a heavy-duty, full surface continuous geared hinge designed for demanding commercial and institutional door openings. Its 83\" length, dark bronze anodized (Duronodic) finish, and extruded 6063-T6 aluminum construction deliver long-lasting performance on narrow-faced frames in high-traffic environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Full surface with 1\/16\" door inset — purpose-built for narrow-faced frames with a minimum 7\/8\" frame depth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Dark Bronze anodized (Duronodic) — corrosion-resistant anodized aluminum finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Extruded 6063-T6 aluminum alloy with polyacetal thrust bearings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e Rated for doors up to 48\" wide and 450 lbs; suitable for 1-3\/4\" door thickness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade \u0026amp; Certification:\u003c\/strong\u003e ANSI\/BHMA A156.26 Grade 1 certified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFire Rating:\u003c\/strong\u003e UL Listed — approved for metal swinging fire doors rated up to 90 minutes and wood swinging fire doors rated up to 60 minutes; 3-hour rating available with steel stud option\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHanding:\u003c\/strong\u003e Non-handed (reversible unless field-cut); 83\" length can be field-cut down to 79\" without affecting bearings or hole pattern\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFasteners Included:\u003c\/strong\u003e 12-24 × 7\/8\" undercut self-drilling thread-forming TEK machine screws for frame; 1\/4-20 sex bolts and shoulder bolts for door\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABH Mfg. Inc.","offers":[{"title":"Default Title","offer_id":41467686191168,"sku":"ABH-A570HDD083","price":159.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/0545\/2864\/files\/e0c75bfb670adfd6579d620ec22914da_3f179155-c54e-4bda-ad5e-08c93afd671b.webp?v=1793366572","url":"https:\/\/securitysupplydirect.com\/products\/abh-a570hdd083-full-surface-continuous-geared-hinge-83-dark-bronze-anodized","provider":"Security Supply Direct","version":"1.0","type":"link"}