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Industrial · SKU: AA5600515
Grade 8 Carbon Steel M12 Hex Nuts, Black Oxide, 0.787 in Flats, Pkg Qty 3000
This industrial-grade hex nut is manufactured from Grade 8 carbon steel, providing high tensile strength for demanding structural and machinery applications.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $139.99 |
| 11 - 50 | -5% | $132.99 |
| 51+ | -10% | $125.99 |
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Quick Answer
How Buyers Should Evaluate Grade 8 Carbon Steel M12 Hex Nuts, Black Oxide, 0.787 in Flats, Pkg Qty 3000
This industrial-grade hex nut is manufactured from Grade 8 carbon steel, providing high tensile strength for demanding 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 $139.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 3000 / 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 | M12 |
| Finish | Black Oxide |
| Width Across Flats | 0.787 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial-grade hex nut is engineered for high-strength structural and machinery applications where reliability is paramount. Manufactured from Grade 8 carbon steel, it delivers exceptional tensile strength and durability under significant load and vibration. The black oxide finish provides a consistent layer of corrosion protection and a clean, professional appearance suitable for OEM production and MRO use. Conforming to the GB6170 Type 1 standard, this nut is supplied in a bulk package of 3,000 pieces, offering cost-effective inventory for high-volume assembly lines and maintenance operations.
Key Features
Constructed from high-strength Grade 8 carbon steel Black oxide finish for corrosion resistance and a uniform look Conforms to GB6170 Type 1 dimensional specifications Bulk packaging for high-volume procurement and job site efficiency Precise threading for secure mating with M12 fasteners
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M12 Finish: Black Oxide Width Across Flats: 0.787 in Package Quantity: 3000 pieces
Applications
Heavy equipment manufacturing and assembly Structural steel framing and construction Industrial machinery repair and maintenance Transportation and automotive manufacturing Infrastructure and utility projects