{"product_id":"american-lock-a5561ka-43866-keyed-alike-padlock","title":"American Lock A5561KA-43866 Keyed Alike Padlock","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AMERICAN LOCK A5561KA-43866 is a keyed-alike padlock built for industrial and commercial access control applications where multiple locks must operate on a single key. The body is constructed from brass and steel, measuring 1-3\/4 inches wide and 3\/4 inches thick, with a rectangular profile suited for hasps, chains, and lockout-tagout fixtures. The shackle is boron alloy, offering significant cut resistance, and measures 5\/16 inches in diameter with a 3\/4-inch width and 2-inch height clearance. A 5-pin tumbler cylinder provides solid pick resistance. Locksmiths, facilities managers, safety coordinators, and licensed contractors typically specify this lock for controlled-access and LOTO compliance setups.\u003c\/p\u003e\n\u003cp\u003eThis padlock is appropriate for both indoor and outdoor use in light industrial, commercial, and utility environments. The keyed-alike configuration makes it practical for gate chains, equipment cabinets, valve lockouts, and electrical disconnect lockouts where a single key must service multiple points. The brass steel body resists corrosion in moderately exposed conditions. Facilities maintenance crews and safety officers commonly deploy keyed-alike sets across multiple access points to reduce key management complexity on job sites and in plant environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKeyed-alike configuration allows one key to operate multiple locks in a set\u003c\/li\u003e\n  \u003cli\u003eBrass and steel body construction provides corrosion resistance and durability\u003c\/li\u003e\n  \u003cli\u003eBoron alloy shackle offers enhanced cut and saw resistance\u003c\/li\u003e\n  \u003cli\u003e5-pin tumbler cylinder for improved pick resistance\u003c\/li\u003e\n  \u003cli\u003eRectangular body profile fits standard hasps, chains, and lockout-tagout devices\u003c\/li\u003e\n  \u003cli\u003eCompact shackle clearance of 2 inches suits tight-clearance applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a keyed-alike padlock of the A5561 type, compatible with standard hasps, lockout-tagout stations, valve lockout devices, and chain configurations that accept a 5\/16-inch diameter shackle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires no tools beyond proper hasp or lockout device selection matched to the 5\/16-inch shackle diameter. Before applying this lock to electrical or energy-isolation points, follow applicable OSHA LOTO procedures (29 CFR 1910.147) and verify all energy sources are de-energized. Do not force the shackle into an undersized hasp opening, as this can damage the locking mechanism. Keyed-alike sets should be documented and key copies controlled according to site security policy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Width\u003c\/strong\u003e: 1-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Thickness\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Rectangular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShackle Material\u003c\/strong\u003e: Boron Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShackle Diameter\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShackle Width\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShackle Height\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pins\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Type\u003c\/strong\u003e: Keyed Alike\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.79 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: AMERICAN LOCK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A5561KA-43866\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMERICAN LOCK","offers":[{"title":"Default Title","offer_id":51540564476210,"sku":"A5561KA-43866","price":52.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5eb01721c020e82ee0d6da2b424e802f.jpg?v=1785858521","url":"https:\/\/voomisupply.com\/products\/american-lock-a5561ka-43866-keyed-alike-padlock","provider":"Voomi Supply","version":"1.0","type":"link"}