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Industrial · SKU: AE1855336
Grade 12 Alloy Steel Hex Nut, M12-1.75, 0.787" Flats, Black Oxide, Pkg Qty 1000
This Grade 12 alloy steel hex nut is designed for high-strength industrial fastening applications. It features a black oxide finish for corrosion resistance and is manufactured to a 0.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $109.99 |
| 11 - 50 | -5% | $104.49 |
| 51+ | -10% | $98.99 |
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Quick Answer
How Buyers Should Evaluate Grade 12 Alloy Steel Hex Nut, M12-1.75, 0.787" Flats, Black Oxide, Pkg Qty 1000
This Grade 12 alloy steel hex nut is designed for high-strength industrial fastening applications. It features a black oxide finish for corrosion resistance and is manufactured to a 0. 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
Purchase Details
- Online price starts at $109.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 1000 / 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 |
| 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 Grade 12 alloy steel hex nut is engineered for high-strength, high-reliability fastening in demanding industrial and construction environments. Manufactured to stringent standards, it provides exceptional clamping force and shear strength for critical assemblies where failure is not an option. The black oxide finish offers a layer of protection against corrosion in normal service conditions. Supplied in a bulk quantity of 1000 pieces, this nut is an ideal cost-effective solution for high-volume production lines, maintenance kits, and large-scale fabrication projects requiring consistent, top-tier fastener performance.
Key Features
Manufactured from high-grade alloy steel for superior tensile and yield strength Grade 12 classification indicates a high-performance fastener for the most demanding applications Black oxide surface finish provides a durable layer of corrosion resistance and a clean, professional appearance Coarse M12-1.75 thread profile ensures robust engagement and resistance to vibration loosening Precision-machined to a consistent 0.787-inch width across flats for reliable compatibility with standard wrenches and sockets Bulk packaging of 1000 units supports uninterrupted workflow and inventory management for high-volume operations
Specifications
System of Measurement: Metric Material Grade/Class: Grade 12
Material
Alloy Steel Thread Size: M12 x 1.75 Coarse Finish: Black Oxide Width Across Flats: 0.787 inches Package Quantity: 1000
Applications
Heavy machinery and equipment assembly Structural steel fabrication and construction High-pressure pipeline and valve flanges Transportation industry including truck, trailer, and agricultural equipment manufacturing Repair and maintenance operations in industrial plants Any application requiring a high-strength, metric coarse-thread nut with reliable performance