{"product_id":"dorman-m12-1-25-serrated-wheel-stud-14-43mm-knurl-41-5mm-length-610-401","title":"DORMAN - M12-1.25 Serrated Wheel Stud - 14.43mm Knurl, 41.5mm Length - 610-401","description":"\u003ch3 data-start=\"158\" data-end=\"173\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"174\" data-end=\"480\"\u003eThe Dorman M12-1.25 Serrated Wheel Stud is a direct replacement wheel lug stud designed to restore safe, secure wheel mounting when replacing damaged or worn studs. Manufactured from durable steel and built for demanding automotive service, it delivers reliable OEM-style fitment and long-term performance.\u003c\/p\u003e\n\u003cp data-start=\"482\" data-end=\"925\"\u003eThis serrated stud design supports secure hub engagement, and each stud is proof-load tensile tested to help ensure dependable strength and safety. Extensive salt spray testing also helps improve corrosion resistance for durability against rust over time. Supplied as a single stud and backed by Dorman’s engineering and U.S.-based quality control teams, this wheel stud is a trusted solution for accurate fitment and reliable wheel retention.\u003c\/p\u003e\n\u003ch3 data-start=\"927\" data-end=\"939\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"940\" data-end=\"1298\"\u003e\n\u003cli data-start=\"940\" data-end=\"1012\"\u003e\n\u003cp data-start=\"942\" data-end=\"1012\"\u003eSteel construction built for reliable strength and long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1013\" data-end=\"1079\"\u003e\n\u003cp data-start=\"1015\" data-end=\"1079\"\u003eCorrosion resistance supported by extensive salt spray testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1080\" data-end=\"1144\"\u003e\n\u003cp data-start=\"1082\" data-end=\"1144\"\u003eProof-load tensile tested to help ensure strength and safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1145\" data-end=\"1195\"\u003e\n\u003cp data-start=\"1147\" data-end=\"1195\"\u003eSerrated stud design for secure hub engagement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1196\" data-end=\"1222\"\u003e\n\u003cp data-start=\"1198\" data-end=\"1222\"\u003eSupplied as \u003cstrong data-start=\"1210\" data-end=\"1220\"\u003e1 stud\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1223\" data-end=\"1298\"\u003e\n\u003cp data-start=\"1225\" data-end=\"1298\"\u003eQuality backed by professional engineers and U.S.-based quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1300\" data-end=\"1326\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1327\" data-end=\"1848\"\u003e\n\u003cli data-start=\"1327\" data-end=\"1359\"\u003e\n\u003cp data-start=\"1329\" data-end=\"1359\"\u003e\u003cstrong data-start=\"1329\" data-end=\"1350\"\u003ePackage Contents:\u003c\/strong\u003e 1 Stud\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1360\" data-end=\"1384\"\u003e\n\u003cp data-start=\"1362\" data-end=\"1384\"\u003e\u003cstrong data-start=\"1362\" data-end=\"1377\"\u003eBolt Grade:\u003c\/strong\u003e 10.9\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1385\" data-end=\"1406\"\u003e\n\u003cp data-start=\"1387\" data-end=\"1406\"\u003e\u003cstrong data-start=\"1387\" data-end=\"1397\"\u003eColor:\u003c\/strong\u003e Silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1407\" data-end=\"1430\"\u003e\n\u003cp data-start=\"1409\" data-end=\"1430\"\u003e\u003cstrong data-start=\"1409\" data-end=\"1422\"\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1431\" data-end=\"1459\"\u003e\n\u003cp data-start=\"1433\" data-end=\"1459\"\u003e\u003cstrong data-start=\"1433\" data-end=\"1443\"\u003eStyle:\u003c\/strong\u003e Serrated Stud\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1460\" data-end=\"1489\"\u003e\n\u003cp data-start=\"1462\" data-end=\"1489\"\u003e\u003cstrong data-start=\"1462\" data-end=\"1478\"\u003eThread Size:\u003c\/strong\u003e M12-1.25\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1490\" data-end=\"1518\"\u003e\n\u003cp data-start=\"1492\" data-end=\"1518\"\u003e\u003cstrong data-start=\"1492\" data-end=\"1512\"\u003eThread Diameter:\u003c\/strong\u003e M12\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1519\" data-end=\"1545\"\u003e\n\u003cp data-start=\"1521\" data-end=\"1545\"\u003e\u003cstrong data-start=\"1521\" data-end=\"1538\"\u003eThread Pitch:\u003c\/strong\u003e 1.25\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1589\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1589\"\u003e\u003cstrong data-start=\"1548\" data-end=\"1569\"\u003eThread Direction:\u003c\/strong\u003e Clockwise (Right)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1590\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1592\" data-end=\"1621\"\u003e\u003cstrong data-start=\"1592\" data-end=\"1611\"\u003eKnurl Diameter:\u003c\/strong\u003e 0.57 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1653\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1653\"\u003e\u003cstrong data-start=\"1624\" data-end=\"1642\"\u003eHead Diameter:\u003c\/strong\u003e 19.05 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1689\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1689\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1678\"\u003eUnder Head Length:\u003c\/strong\u003e 41.38 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1690\" data-end=\"1720\"\u003e\n\u003cp data-start=\"1692\" data-end=\"1720\"\u003e\u003cstrong data-start=\"1692\" data-end=\"1710\"\u003eThread Length:\u003c\/strong\u003e 1.02 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1756\"\u003e\n\u003cp data-start=\"1723\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1723\" data-end=\"1745\"\u003eShoulder Diameter:\u003c\/strong\u003e 12.09 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1757\" data-end=\"1789\"\u003e\n\u003cp data-start=\"1759\" data-end=\"1789\"\u003e\u003cstrong data-start=\"1759\" data-end=\"1779\"\u003eShoulder Length:\u003c\/strong\u003e 0.61 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1790\" data-end=\"1819\"\u003e\n\u003cp data-start=\"1792\" data-end=\"1819\"\u003e\u003cstrong data-start=\"1792\" data-end=\"1810\"\u003eSAE or Metric:\u003c\/strong\u003e Metric\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1820\" data-end=\"1848\"\u003e\n\u003cp data-start=\"1822\" data-end=\"1848\"\u003e\u003cstrong data-start=\"1822\" data-end=\"1843\"\u003eQuick-Start Nose:\u003c\/strong\u003e No\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DORMAN","offers":[{"title":"Default Title","offer_id":46115471818951,"sku":"DOR610-401","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2026-01-21141848.png?v=1769033829","url":"https:\/\/mainstreeteshop.com\/products\/dorman-m12-1-25-serrated-wheel-stud-14-43mm-knurl-41-5mm-length-610-401","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}