SINOTRUK MQ6-03216-8404 High-Tensile Hexagon Bolt for Engine Assembly

‌SINOTRUK OEM Hexagon Bolt (Part No. MQ6-03216-8404)‌
This flange hexagon bolt is critical for SINOTRUK engine block assemblies, designed to withstand high vibration and torque loads in heavy-duty applications.

‌Specifications:‌

• ‌Thread:‌ M10 × 25 mm
• ‌Grade:‌ 10.9 (ISO 898-1)
• ‌Coating:‌ Zinc-flange (Q186 standard)
• ‌Torque:‌ 75-90 Nm
• ‌Compatibility:‌ HOWO A7, Sitrak C5H/C7H engine