Genuine SINOTRUK MQ6-03216-8416 Engine Hexagon Bolt - High-Strength Flange Fastener

SINOTRUK OEM Hexagon Bolt (Part No. MQ6-03216-8416)‌
Designed for heavy-duty engine assemblies, this flange bolt ensures secure fastening under extreme vibration and torque.

‌Specifications:‌

• ‌Thread:‌ M12 × 1.5 mm
• ‌Length:‌ 60 mm
• ‌Material:‌ Grade 10.9 alloy steel (ISO 898-1)
• ‌Coating:‌ Zinc-plated (8–12μm) for corrosion resistance
• ‌Torque:‌ 100–120 Nm
• ‌Compatibility:‌ HOWO A7, ZZ1257, and Steyr WD615 engines