{"product_id":"ocb-81-4dc","title":"OCB-81-4DC","description":"\u003chr\u003e\r\n\u003ch3 data-start=\"186\" data-end=\"277\"\u003e\u003cstrong data-start=\"189\" data-end=\"277\"\u003eOCB-81-4DC – Automatic Hydraulic Door Closer, Adjustable for Left \u0026amp; Right Hand Doors\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"279\" data-end=\"590\"\u003eProfessional automatic hydraulic door closer designed to provide controlled, smooth, and reliable door closing in commercial and institutional environments. The \u003cstrong data-start=\"440\" data-end=\"454\"\u003eOCB-81-4DC\u003c\/strong\u003e features a compact aluminum body, fire-resistant hydraulic components, and fully reversible installation for left- or right-hand doors.\u003c\/p\u003e\r\n\u003chr data-start=\"592\" data-end=\"595\"\u003e\r\n\u003ch3 data-start=\"597\" data-end=\"621\"\u003e\u003cstrong data-start=\"601\" data-end=\"621\"\u003eProduct Features\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"622\" data-end=\"1117\"\u003e• Automatic hydraulic door closer for controlled door closing\u003cbr data-start=\"683\" data-end=\"686\"\u003e • Compact design with low projection and lightweight construction\u003cbr data-start=\"751\" data-end=\"754\"\u003e • Fully reversible for \u003cstrong data-start=\"777\" data-end=\"804\"\u003eleft-hand or right-hand\u003c\/strong\u003e door installation\u003cbr data-start=\"822\" data-end=\"825\"\u003e • High-grade oil-immersed pinion for smooth and precise operation\u003cbr data-start=\"890\" data-end=\"893\"\u003e • Heat-treated piston for enhanced durability and efficiency\u003cbr data-start=\"953\" data-end=\"956\"\u003e • High-tensile steel alloy spring\u003cbr data-start=\"989\" data-end=\"992\"\u003e • Fire-resistant construction\u003cbr data-start=\"1021\" data-end=\"1024\"\u003e • Fireproof and stable hydraulic fluid\u003cbr data-start=\"1062\" data-end=\"1065\"\u003e • Designed for long service life with minimal wear\u003c\/p\u003e\r\n\u003chr data-start=\"1119\" data-end=\"1122\"\u003e\r\n\u003ch3 data-start=\"1124\" data-end=\"1150\"\u003e\u003cstrong data-start=\"1128\" data-end=\"1150\"\u003eProduct Advantages\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1151\" data-end=\"1470\"\u003e• Smooth and consistent closing action\u003cbr data-start=\"1189\" data-end=\"1192\"\u003e • Reversible design simplifies installation and inventory\u003cbr data-start=\"1249\" data-end=\"1252\"\u003e • Compact size ideal for space-constrained applications\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e • Fire-resistant components enhance safety compliance\u003cbr data-start=\"1363\" data-end=\"1366\"\u003e • Durable internal components reduce maintenance needs\u003cbr data-start=\"1420\" data-end=\"1423\"\u003e • Suitable for heavy-duty commercial door use\u003c\/p\u003e\r\n\u003chr data-start=\"1472\" data-end=\"1475\"\u003e\r\n\u003ch3 data-start=\"1477\" data-end=\"1510\"\u003e\u003cstrong data-start=\"1481\" data-end=\"1510\"\u003eProfessional Applications\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1511\" data-end=\"1702\"\u003e• Commercial and office buildings\u003cbr data-start=\"1544\" data-end=\"1547\"\u003e • Educational institutions\u003cbr data-start=\"1573\" data-end=\"1576\"\u003e • Healthcare facilities\u003cbr data-start=\"1599\" data-end=\"1602\"\u003e • Fire-rated doors\u003cbr data-start=\"1620\" data-end=\"1623\"\u003e • Industrial and public access doors\u003cbr data-start=\"1659\" data-end=\"1662\"\u003e • Interior and controlled-access doors\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003cp data-start=\"1726\" data-end=\"1873\"\u003eA compact and durable hydraulic door closer delivering smooth, fire-resistant, and reversible operation for professional door control applications.\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003cp data-start=\"1726\" data-end=\"1873\"\u003e\u003c\/p\u003e","brand":"OCB","offers":[{"title":"Default Title","offer_id":54930985025854,"sku":"OCB-81-4DC","price":42.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1454\/8798\/files\/OCB-81-4DC_11zon.webp?v=1794603822","url":"https:\/\/www.securitycamerasoutlet.com\/products\/ocb-81-4dc","provider":"Security Cameras Outlet","version":"1.0","type":"link"}