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Industrial · SKU: AE6240341
Grade 8 Carbon Steel M45 Hex Nut, Zinc Plated, 1.77 in, Pkg Qty 20
This Grade 8 carbon steel hex nut is designed for high-strength, heavy-duty fastening applications. The zinc plating provides corrosion resistance for extended service life in demanding environments.
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 M45 Hex Nut, Zinc Plated, 1.77 in, Pkg Qty 20
This Grade 8 carbon steel hex nut is designed for high-strength, heavy-duty fastening applications. The zinc plating provides corrosion resistance for extended service life in demanding environments. 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: 20 / 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 | M45 |
| Finish | Zinc Plated |
| Width Across Flats | 1.77 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 critical, high-strength fastening applications where reliability is paramount. Manufactured to exacting standards, it provides a robust and durable threaded connection capable of withstanding significant tensile and shear loads. The zinc-plated finish offers a protective barrier against corrosion, extending the component's service life in both indoor and demanding outdoor industrial environments. Supplied in a convenient package of 20 units, it is an ideal stock item for maintenance, repair, and assembly operations requiring a consistent supply of heavy-duty fasteners.
Key Features
Constructed from high-strength Grade 8 carbon steel for superior load-bearing capacity Zinc-plated finish provides effective corrosion resistance for enhanced durability Precision-machined threads ensure consistent, reliable engagement with mating bolts Standardized hex dimensions allow for use with common wrenches and sockets Heavy-duty design suitable for structural applications and high-vibration environments
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M45 Finish: Zinc Plated Width Across Flats: 1.77 in Package Quantity: 20
Applications
Heavy machinery assembly and frame construction Structural steel fabrication and connection points Infrastructure projects including bridges and support systems Industrial equipment maintenance and repair Manufacturing plant fixtures and securing high-load components