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Industrial · SKU: AE5601496
Grade 8 Carbon Steel Black Oxide Hex Nut, 1.181 in, M30, Pkg Qty 50
This Grade 8 carbon steel hex nut provides high tensile strength for demanding structural and machinery applications. The black oxide finish offers a durable layer of corrosion resistance.
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 Grade 8 Carbon Steel Black Oxide Hex Nut, 1.181 in, M30, Pkg Qty 50
This Grade 8 carbon steel hex nut provides high tensile strength for demanding structural and machinery applications. The black oxide finish offers a durable layer of corrosion resistance. 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 $99.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 50 / 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 | M30 |
| Finish | Black Oxide |
| Width Across Flats | 1.181 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 machinery fastening where reliability is critical. The black oxide finish provides a durable, corrosion-resistant layer suitable for various industrial environments. With a metric M30 thread size and a substantial width across flats of 1.181 inches, this nut is designed to pair with corresponding high-strength bolts to form a secure, load-bearing connection. It is supplied in a convenient 50-piece package, offering consistent quality and ample inventory for production lines, maintenance schedules, and assembly projects.
Key Features
Manufactured from high-grade carbon steel for superior tensile strength Meets Grade 8 performance specifications for demanding applications Black oxide finish enhances corrosion resistance and provides a clean, professional appearance Precision-machined M30 metric threads ensure a secure and accurate fit 1.181-inch width across flats allows for standard wrench engagement and high torque application Bulk 50-piece packaging supports efficient inventory management and project continuity
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M30 Finish: Black Oxide Width Across Flats: 1.181 in Package Quantity: 50
Applications
General heavy equipment assembly and repair Structural steel construction and framework Industrial machinery manufacturing and maintenance Infrastructure and bridge work Transportation and automotive manufacturing Plant and facility upkeep requiring high-strength fasteners