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Industrial · SKU: AE1929006
Grade 8 Carbon Steel Fine Thread Hex Nut, M18 x 1.5, Black Oxide, Pkg Qty 100
This Grade 8 carbon steel hex nut features a fine M18 x 1. 5 thread pitch for precise adjustment and vibration resistance in high-stress assemblies.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $49.99 |
| 11 - 50 | -5% | $47.49 |
| 51+ | -10% | $44.99 |
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Quick Answer
How Buyers Should Evaluate Grade 8 Carbon Steel Fine Thread Hex Nut, M18 x 1.5, Black Oxide, Pkg Qty 100
This Grade 8 carbon steel hex nut features a fine M18 x 1. 5 thread pitch for precise adjustment and vibration resistance in high-stress assemblies. 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 $49.99.
- 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 | M18 x 1.5 |
| Finish | Black Oxide |
| Width Across Flats | Meets Industry Standards |
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-performance fastening in demanding industrial and mechanical applications. Its defining M18 x 1.5 fine thread pitch allows for precise adjustment and superior resistance to loosening under vibration and dynamic loads. The thin, low-profile design is ideal for assemblies where space is at a premium, while the black oxide finish offers a durable layer of protection against corrosion. Manufactured to exacting industry standards for dimensional consistency, this component provides reliable, high-strength clamping force for critical connections.
Key Features
Grade 8 classification for high tensile strength and durability Fine M18 x 1.5 thread pitch for precise adjustment and vibration resistance Low-profile, thin design optimized for confined spaces Black oxide finish provides corrosion protection and a professional appearance Consistent width across flats ensures compatibility with standard tools Precision-machined for reliable performance in high-stress assemblies
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M18 x 1.5 Finish: Black Oxide Width Across Flats: Meets Industry Standards Package Quantity: 100 units
Applications
Heavy-duty industrial machinery and equipment assembly Structural connections in construction and infrastructure Repair and maintenance of trucks, agricultural, and mining equipment Precision mechanical assemblies requiring fine thread adjustment Manufacturing fixtures, presses, and conveyor systems