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Industrial · SKU: AA2478992
Grade 8 Carbon Steel M52 Hex Nut, 2.05 in, Black Oxide, Pkg Qty 10
This Grade 8 carbon steel hex nut is designed for high-strength structural and machinery applications.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
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Quick Answer
How Buyers Should Evaluate Grade 8 Carbon Steel M52 Hex Nut, 2.05 in, Black Oxide, Pkg Qty 10
This Grade 8 carbon steel hex nut is designed for high-strength structural and machinery applications. 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 $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 10 / 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 | M52 |
| Finish | Black Oxide |
| Width Across Flats | 2.05 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 structural and heavy machinery applications where reliability is paramount. Its robust construction and precise threading ensure secure fastening in critical assemblies, providing long-term integrity under significant load and stress. The black oxide finish offers a durable layer of protection against corrosion, extending the component's service life in demanding industrial environments. Sold in a practical package quantity of ten, this nut is an essential hardware solution for maintenance, construction, and manufacturing operations.
Key Features
Manufactured from high-grade carbon steel for superior strength Heat-treated to meet Grade 8 specifications for heavy-duty use Black oxide finish provides enhanced corrosion resistance Precision-cut metric threads ensure a secure and accurate fit 2.05-inch width across flats allows for standard wrench engagement Designed for compatibility with corresponding high-strength bolts
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M52 Finish: Black Oxide Width Across Flats: 2.05 inches Minimum Tensile Strength: 150,000 PSI Package Quantity: 10
Applications
Structural steel framing and construction Heavy machinery and equipment assembly Industrial manufacturing and plant maintenance Infrastructure and bridge projects High-stress automotive and transportation components Repair and retrofit of existing mechanical systems