{"product_id":"al-ko-6t-ring-coupling","title":"AL-KO 6T Ring Coupling – 6000kg 75mm Pintle Hook Trailer Coupling","description":"\u003cp data-start=\"633\" data-end=\"948\"\u003eThe \u003cstrong data-start=\"652\" data-end=\"693\"\u003eAL-KO 6T Ring Coupling (6000kg rated)\u003c\/strong\u003e is designed for \u003cstrong data-start=\"710\" data-end=\"745\"\u003eheavy-duty trailer applications\u003c\/strong\u003e where a standard 50 mm ball coupling is not sufficient. Featuring a \u003cstrong data-start=\"814\" data-end=\"833\"\u003e75 mm (3″) ring\u003c\/strong\u003e, it connects to a \u003cstrong data-start=\"852\" data-end=\"874\"\u003epintle hook system\u003c\/strong\u003e, making it ideal for commercial, off-road, and high-load towing setups.\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1163\"\u003eUnlike ball couplings (typically limited to 3500 kg), ring couplings are used when \u003cstrong data-start=\"1033\" data-end=\"1074\"\u003ehigher towing capacities are required\u003c\/strong\u003e, particularly with trucks and off-road vehicles. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1165\" data-end=\"1168\"\u003e\n\u003ch3 data-section-id=\"1sboupi\" data-start=\"1170\" data-end=\"1188\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1189\" data-end=\"1501\"\u003e\n\u003cli data-section-id=\"myju4q\" data-start=\"1189\" data-end=\"1225\"\u003e\n\u003cp data-start=\"1191\" data-end=\"1225\"\u003e\u003cstrong data-start=\"1191\" data-end=\"1223\"\u003e6000kg (6 tonne) load rating\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"p1e7d4\" data-start=\"1226\" data-end=\"1273\"\u003e\n\u003cp data-start=\"1228\" data-end=\"1273\"\u003e\u003cstrong data-start=\"1228\" data-end=\"1271\"\u003e75mm internal ring size (3″ pintle eye)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1p27wyw\" data-start=\"1274\" data-end=\"1325\"\u003e\n\u003cp data-start=\"1276\" data-end=\"1325\"\u003eDesigned to suit \u003cstrong data-start=\"1293\" data-end=\"1323\"\u003epintle hook towing systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ygxo7f\" data-start=\"1326\" data-end=\"1387\"\u003e\n\u003cp data-start=\"1328\" data-end=\"1387\"\u003eHeavy-duty steel construction with \u003cstrong data-start=\"1363\" data-end=\"1385\"\u003ezinc plated finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"nx4e2y\" data-start=\"1388\" data-end=\"1439\"\u003e\n\u003cp data-start=\"1390\" data-end=\"1439\"\u003e4-hole mounting pattern for secure installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"155h9lu\" data-start=\"1440\" data-end=\"1501\"\u003e\n\u003cp data-start=\"1442\" data-end=\"1501\"\u003eIdeal for \u003cstrong data-start=\"1452\" data-end=\"1499\"\u003ecommercial, military, and off-road trailers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1503\" data-end=\"1530\"\u003eTypical mounting pattern:\u003c\/p\u003e\n\u003cul data-start=\"1531\" data-end=\"1637\"\u003e\n\u003cli data-section-id=\"1jzm2kd\" data-start=\"1531\" data-end=\"1572\"\u003e\n\u003cp data-start=\"1533\" data-end=\"1572\"\u003eApprox. \u003cstrong data-start=\"1541\" data-end=\"1570\"\u003e182mm × 52mm bolt spacing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1wpuwzt\" data-start=\"1573\" data-end=\"1637\"\u003e\n\u003cp data-start=\"1575\" data-end=\"1637\"\u003eHole diameter: ~16.8mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1639\" data-end=\"1642\"\u003e\n\u003ch3 data-section-id=\"1s2crxw\" data-start=\"1644\" data-end=\"1677\"\u003eWhy Choose a Ring Coupling?\u003c\/h3\u003e\n\u003cp data-start=\"1679\" data-end=\"1715\"\u003eRing couplings are essential when:\u003c\/p\u003e\n\u003cul data-start=\"1716\" data-end=\"1867\"\u003e\n\u003cli data-section-id=\"1ap43gc\" data-start=\"1716\" data-end=\"1761\"\u003e\n\u003cp data-start=\"1718\" data-end=\"1761\"\u003eTowing exceeds \u003cstrong data-start=\"1733\" data-end=\"1759\"\u003e3500kg (towball limit)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"kw6y6m\" data-start=\"1762\" data-end=\"1809\"\u003e\n\u003cp data-start=\"1764\" data-end=\"1809\"\u003eUsing \u003cstrong data-start=\"1770\" data-end=\"1807\"\u003etrucks or heavy-duty tow vehicles\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1aw29hh\" data-start=\"1810\" data-end=\"1867\"\u003e\n\u003cp data-start=\"1812\" data-end=\"1867\"\u003eOperating in \u003cstrong data-start=\"1825\" data-end=\"1865\"\u003eoff-road or rough terrain conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1869\" data-end=\"1884\"\u003eThey provide:\u003c\/p\u003e\n\u003cul data-start=\"1885\" data-end=\"2016\"\u003e\n\u003cli data-section-id=\"3dlj4l\" data-start=\"1885\" data-end=\"1929\"\u003e\n\u003cp data-start=\"1887\" data-end=\"1929\"\u003eGreater articulation than ball couplings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1h3irkj\" data-start=\"1930\" data-end=\"1970\"\u003e\n\u003cp data-start=\"1932\" data-end=\"1970\"\u003eIncreased strength under heavy loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vdfst2\" data-start=\"1971\" data-end=\"2016\"\u003e\n\u003cp data-start=\"1973\" data-end=\"2016\"\u003eImproved durability in harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2018\" data-end=\"2021\"\u003e\n\u003ch3 data-section-id=\"17tovxr\" data-start=\"2023\" data-end=\"2041\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2042\" data-end=\"2195\"\u003e\n\u003cli data-section-id=\"13osyjg\" data-start=\"2042\" data-end=\"2065\"\u003e\n\u003cp data-start=\"2044\" data-end=\"2065\"\u003eHeavy-duty trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ts5lc8\" data-start=\"2066\" data-end=\"2098\"\u003e\n\u003cp data-start=\"2068\" data-end=\"2098\"\u003ePlant and equipment trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1cepdlg\" data-start=\"2099\" data-end=\"2120\"\u003e\n\u003cp data-start=\"2101\" data-end=\"2120\"\u003eOff-road trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"103ph1y\" data-start=\"2121\" data-end=\"2157\"\u003e\n\u003cp data-start=\"2123\" data-end=\"2157\"\u003eAgricultural and mining trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4hk5jw\" data-start=\"2158\" data-end=\"2195\"\u003e\n\u003cp data-start=\"2160\" data-end=\"2195\"\u003eMilitary\/commercial towing setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R\u0026M Trailer Spares","offers":[{"title":"Default Title","offer_id":46612195442877,"sku":"614309","price":265.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/6831\/0317\/files\/al-ko-6t-ring-coupling-6000kg-75mm-pintle-hook-trailer-coupling-7943067.jpg?v=1775619667","url":"https:\/\/www.trailersparesonline.com.au\/products\/al-ko-6t-ring-coupling","provider":"R\u0026M Trailer Spares","version":"1.0","type":"link"}