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Industrial · SKU: AA5600548
Grade 8 Carbon Steel M8 Hex Nut, Black Oxide, 0.63 in Flats, Pkg Qty 100
This Grade 8 carbon steel hex nut provides a high-strength, reliable fastening solution for demanding industrial applications. The black oxide finish offers corrosion resistance and a clean, professional appearance.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $9.99 |
| 11 - 50 | -5% | $9.49 |
| 51+ | -10% | $8.99 |
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Quick Answer
How Buyers Should Evaluate Grade 8 Carbon Steel M8 Hex Nut, Black Oxide, 0.63 in Flats, Pkg Qty 100
This Grade 8 carbon steel hex nut provides a high-strength, reliable fastening solution for demanding industrial applications. The black oxide finish offers corrosion resistance and a clean, professional appearance. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- System of Measurement: Metric
- Material Grade/Class: Grade 8
- Material: Carbon Steel
Purchase Details
- Online price starts at $9.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 100 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| System of Measurement | Metric |
| Material Grade/Class | Grade 8 |
| Material | Carbon Steel |
| Thread Size | M8 |
| Finish | Black Oxide |
| Width Across Flats | 0.63 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This Grade 8 carbon steel hex nut is engineered for high-strength, reliable fastening in demanding industrial and construction environments. It conforms to recognized international standards, ensuring consistent quality and dimensional accuracy for secure assemblies. The black oxide finish provides a layer of corrosion resistance and a clean, professional appearance suitable for both functional and finished applications. Packaged in quantities of 100, this nut offers a practical solution for maintenance, production lines, and project-based work, streamlining procurement and inventory control.
Key Features
Manufactured from high-strength Grade 8 carbon steel Black oxide finish for enhanced corrosion resistance and a non-reflective surface Precision-machined threads for consistent engagement and reliable clamping force Standard hexagon profile with 0.63 inch width across flats for universal tool compatibility Bulk packaging of 100 units supports efficient job-site and workshop use
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M8 Finish: Black Oxide Width Across Flats: 0.63 in Package Quantity: 100 pieces
Applications
General manufacturing and machinery assembly Structural steel fabrication and construction Heavy-duty equipment maintenance and repair Automotive and transportation component fabrication Infrastructure projects requiring high-strength bolted connections