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Industrial · SKU: AE1856111
Class 10 Carbon Steel M42 Hex Nut, 1.65 in, Black Oxide, Pkg Qty 10
This Class 10 carbon steel hex nut is designed for high-strength, heavy-duty fastening applications. It features a black oxide finish for corrosion resistance and a metric M42 coarse thread.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $99.99 |
| 11 - 50 | -5% | $94.99 |
| 51+ | -10% | $89.99 |
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Quick Answer
How Buyers Should Evaluate Class 10 Carbon Steel M42 Hex Nut, 1.65 in, Black Oxide, Pkg Qty 10
This Class 10 carbon steel hex nut is designed for high-strength, heavy-duty fastening applications. It features a black oxide finish for corrosion resistance and a metric M42 coarse thread. 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: Class 10
- Material: Carbon Steel
Purchase Details
- Online price starts at $99.99.
- 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 | Class 10 |
| Material | Carbon Steel |
| Thread Size | M42 |
| Finish | Black Oxide |
| Width Across Flats | 1.65 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This Class 10 carbon steel hex nut is engineered for high-strength, heavy-duty fastening applications where reliability is non-negotiable. Manufactured to exacting standards, it provides exceptional clamping force and shear strength, making it a critical component in structural assemblies, heavy machinery, and industrial equipment. The metric M42 coarse thread ensures robust engagement with compatible bolts, while the black oxide finish offers a foundational layer of protection against corrosion in typical service environments.
Key Features
Engineered from high-grade carbon steel for superior tensile strength Class 10 performance rating, indicating high mechanical properties Black oxide finish provides basic corrosion resistance and a clean, dark appearance Metric M42 coarse thread design for secure mating and reduced cross-threading risk Precision-machined for consistent dimensions and reliable performance Sold in a convenient package quantity for project efficiency
Specifications
System of Measurement: Metric Material Grade/Class: Class 10
Material
Carbon Steel Thread Size: M42 Thread Type: Coarse Finish: Black Oxide Width Across Flats: 1.65 inches Package Quantity: 10
Applications
Structural steel fabrication and construction Assembly of heavy industrial machinery and processing equipment Infrastructure projects including bridges and support frameworks Manufacturing of agricultural and mining equipment General maintenance and repair in demanding mechanical environments