ISUZU JUMBO Rear Wheel Bolt M22x1.5 / M20x1.5 x 92mm Grade 10.9 / 12.9 Wheel Stud Heavy-duty rear wheel bolt / wheel stud, engineered for ISUZU JUMBO trucks as a direct replacement fastener for the rear wheel hub. Manufactured from 40Cr / 35CrMo / 42CrMo alloy steel with precision thread rolling, these wheel studs deliver exceptional tensile strength and fatigue resistance for the most demanding heavy-load applications. Available in bolt grade 10.9 / 12.9 with hardness HRC33-38 / HRC39-42, surface finished in phosphate, zinc plating or Dacromet for superior corrosion protection. Produced in our ISO9001 / TS16949 certified facility and 100% inspected before shipment. Custom sizes, logos and packaging available. Ideal for ISUZU JUMBO rear wheel maintenance and fleet replacement programs. Specification Name Wheel Bolt / Wheel Stud Size M22x1.5 / M20x1.5 x 92mm Material 40Cr / 35CrMo / 42CrMo Grade Bolt 10.9 / 12.9 Hardness HRC33-38 / HRC39-42 Surface Treatment Phosphate / Zinc Plating / Dacromet Application ISUZU JUMBO Rear Wheel Place of Origin Fujian, China Why choose VICTORY MACHINERY Fujian Victory Machinery Co., Ltd. is a professional truck parts manufacturer and exporter in China, specializing in leaf spring accessories, suspension, steering and chassis parts for European and Japanese heavy trucks. Factory-direct price, strict quality control, OEM/ODM customization supported. 24/7 service, fast delivery worldwide.