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Industrial · SKU: KN2866
Grade 12 Alloy Steel Hex Nut, 1.417 in, Black Oxide Finish, Pkg Qty 100
This Grade 12 alloy steel hex nut is manufactured from 35CrMo steel and finished with a black oxide coating for corrosion resistance. With a thread size of M18 and a width across flats of 1.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $79.99 |
| 11 - 50 | -5% | $75.99 |
| 51+ | -10% | $71.99 |
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Quick Answer
How Buyers Should Evaluate Grade 12 Alloy Steel Hex Nut, 1.417 in, Black Oxide Finish, Pkg Qty 100
This Grade 12 alloy steel hex nut is manufactured from 35CrMo steel and finished with a black oxide coating for corrosion resistance. With a thread size of M18 and a width across flats of 1. 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 12
- Material: Alloy Steel 35CrMo
Purchase Details
- Online price starts at $79.99.
- 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 12 |
| Material | Alloy Steel 35CrMo |
| Thread Size | M18 |
| Finish | Black Oxide |
| Width Across Flats | 1.417 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This Grade 12 alloy steel hex nut is engineered for the most demanding high-strength bolting applications. Manufactured from premium 35CrMo alloy steel and finished with a protective black oxide coating, this component delivers exceptional tensile strength and reliable corrosion resistance. It is designed to maintain clamp load integrity in environments subject to extreme pressure, heavy vibration, and dynamic stresses, providing a secure and durable fastening solution for critical assemblies.
Key Features
Manufactured from high-grade 35CrMo alloy steel for superior strength Grade 12 classification for maximum load-bearing reliability Black oxide finish provides a durable layer of corrosion protection Precision-machined M18 metric threads ensure consistent engagement 1.417 inch width across flats for standard tool compatibility Ideal for use with high-strength bolts in structural and mechanical systems
Specifications
System of Measurement: Metric Material Grade/Class: Grade 12
Material
Alloy Steel 35CrMo Thread Size: M18 Finish: Black Oxide Width Across Flats: 1.417 inches Package Quantity: 100
Applications
Critical structural steel connections Heavy machinery and equipment assembly High-pressure pipeline flanges Industrial valve and pump systems Mining, construction, and agricultural equipment Transportation and infrastructure projects