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Industrial · SKU: AE1854596
Grade 8 Carbon Steel Hex Nut, 0.669 in, Black Oxide, Pkg Qty 100
This Grade 8 carbon steel hex nut is designed for high-strength industrial fastening applications. It features a black oxide finish for corrosion resistance and a 0.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $29.99 |
| 11 - 50 | -5% | $28.49 |
| 51+ | -10% | $26.99 |
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Quick Answer
How Buyers Should Evaluate Grade 8 Carbon Steel Hex Nut, 0.669 in, Black Oxide, Pkg Qty 100
This Grade 8 carbon steel hex nut is designed for high-strength industrial fastening applications. It features a black oxide finish for corrosion resistance and a 0. 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 $29.99.
- 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 | M10 |
| Finish | Black Oxide |
| Width Across Flats | 0.669 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 industrial fastening applications where reliability is critical. It is manufactured to exacting standards to provide a secure, durable connection in demanding mechanical assemblies, structural frameworks, and heavy equipment. The black oxide finish offers a layer of corrosion resistance for extended service life in various operating environments.
Key Features
Manufactured from high-grade carbon steel for superior strength Heat-treated to meet Grade 8 specifications for maximum load-bearing capacity Black oxide finish provides a protective layer against rust and corrosion Precision-cut metric M10 threads ensure a consistent and secure fit 0.669-inch width across flats is compatible with standard wrenches and sockets Uniform design guarantees reliable performance in high-vibration applications
Specifications
Material: Carbon Steel Material Grade/Class: Grade 8 Thread Size: M10 Width Across Flats: 0.669 inches Height: 0.591 inches Finish: Black Oxide System of Measurement: Metric Minimum Tensile Strength: 150,000 PSI Package Quantity: 100 units
Applications
Heavy machinery and equipment assembly Structural steel construction and fabrication Automotive and transportation manufacturing Industrial maintenance, repair, and operations (MRO) Infrastructure and bridge projects Any application requiring a high-strength, metric-threaded fastener