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Industrial · SKU: AE1800688
Grade 8 Carbon Steel Fine Thread Hex Nut, 7/8" Width, Black Oxide, Pkg Qty 250
This Grade 8 carbon steel hex nut features a fine thread pitch for superior vibration resistance in high-stress applications. The black oxide finish provides corrosion protection.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $189.99 |
| 11 - 50 | -5% | $180.49 |
| 51+ | -10% | $170.99 |
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Quick Answer
How Buyers Should Evaluate Grade 8 Carbon Steel Fine Thread Hex Nut, 7/8" Width, Black Oxide, Pkg Qty 250
This Grade 8 carbon steel hex nut features a fine thread pitch for superior vibration resistance in high-stress applications. The black oxide finish provides corrosion protection. 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 $189.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 250 / 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 | M22 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 construction environments. It features a fine thread pitch, which provides a tighter grip and superior resistance to loosening under vibration and dynamic loads compared to coarse-thread alternatives. The black oxide finish offers a durable layer of protection against corrosion, extending the component's service life in various operating conditions. Designed for compatibility with standard metric bolts, this nut is a critical component for assemblies requiring reliable, high-strength connections.
Key Features
Manufactured from high-strength Grade 8 carbon steel for exceptional durability and load-bearing capacity. Fine thread pitch design enhances vibration resistance and ensures a secure, precise fit. Black oxide surface finish provides reliable corrosion protection and a professional appearance. Precise machining guarantees consistent thread engagement and dimensional accuracy. Packaged in quantities of 250 to streamline inventory management and support large-scale projects.
Specifications
Material: Carbon Steel Material Grade/Class: Grade 8 Thread Size: M22 x 1.5 (Nominal diameter of approximately 7/8 inch) Thread Pitch: Fine (1.5 mm) Finish: Black Oxide Width Across Flats: Meets Industry Standards (Approximately 1-5/16 inches) System of Measurement: Metric Package Quantity: 250 units
Applications
Heavy machinery and equipment assembly Structural steel connections in construction Industrial manufacturing and plant maintenance Transportation and automotive frameworks Any application requiring a high-strength, vibration-resistant metric fastener