454 Piece Metric Flange Bolt Assortment Kit Grade Ten Nine M6 M8 M10 M12 Hex Bolts Nuts Washers Black Zinc Plating Heavy Duty Automotive And Farm Equipment Hardware Set

454-Piece Metric Flange Bolt Kit for Heavy Duty Jobs
✔️ 454 pcs: 10.9 grade metric bolts, nuts, washers in case

This heavy-duty metric bolt assortment covers M6, M8, M10, and M12 hex bolts with nuts and washers in a black zinc finish. It's designed for automotive repairs, farm equipment maintenance, and heavy machinery fabrication, and comes in a labeled, impact-resistant organizer for fast inventory.

✅ 454-piece metric bolt kit with M6, M8, M10, M12 bolts, nuts, washers
✅ 10.9 grade alloy steel for high-torque use
✅ Black zinc plating for corrosion resistance
✅ Labeled organizer case keeps sizes separated

💡 What is a heavy-duty metric bolt set used for in automotive and industrial projects?

A handy answer for general uses across repairs, maintenance, and fabrication. - High-strength 10.9 grade bolts suitable for high-torque applications
- Includes M6, M8, M10, M12 bolts with nuts and washers
- Packed in a labeled, impact-resistant organizer for quick inventory
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