JINQIANG Machinery Manufacturing Co., Ltd. continues to supply its well-established Dacromet coated truck wheel bolt and nut set for global commercial vehicle aftermarket customers. As a mature, long-running product in our fastener line, this assembly has earned stable recognition from importers, fleet maintenance workshops and axle distributors worldwide.
Designed for heavy-duty trucks, trailers and buses, the wheel stud and matching flange nut are fully treated with Dacromet inorganic zinc-chromium coating. Compared with conventional electro-galvanizing, Dacromet delivers outstanding salt spray resistance and effectively avoids hydrogen embrittlement on high-strength alloy steel fasteners. It performs steadily under extreme temperature, moisture and road salt corrosion, maintaining reliable preload and preventing loosening during long-distance heavy haul operations.
Manufactured by forging, precision thread rolling and CNC machining, the knurled wheel stud features anti-rotation design to stop spinning when tightening. The wide flange nut distributes contact pressure evenly and reduces local stress concentration. Strict pre-shipment full inspection covers dimension, thread accuracy, hardness, coating thickness and salt spray testing.
We support OEM & ODM customization to fit Scania, DAF, Volvo, Kamaz, BPW, Fuwa, Sinotruk Howo, Iveco and more. Bulk wholesale and regular repeat orders are accepted with flexible production capacity.
For catalog and quotation, please visit: www.jqtruckparts.com
About JINQIANG Machinery Manufacturing Co., Ltd.
We are a professional manufacturer of heavy truck wheel bolts, wheel nuts, U-bolts and chassis fasteners, providing durable fastening components for the global commercial vehicle aftermarket.
Post time: Oct-26-2026