Hover to zoom
Industrial · SKU: AA0220399
Grade 4 Carbon Steel Zinc Plated Hex Nut, 0.157 in Width, M2.5, Pkg Qty 100
This Grade 4 carbon steel hex nut provides reliable, medium-duty fastening for industrial applications. The zinc plating offers corrosion resistance for extended service life in various environments.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $9.99 |
| 11 - 50 | -5% | $9.49 |
| 51+ | -10% | $8.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate Grade 4 Carbon Steel Zinc Plated Hex Nut, 0.157 in Width, M2.5, Pkg Qty 100
This Grade 4 carbon steel hex nut provides reliable, medium-duty fastening for industrial applications. The zinc plating offers corrosion resistance for extended service life in various 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 4
- Material: Carbon Steel
Purchase Details
- Online price starts at $9.99.
- 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 4 |
| Material | Carbon Steel |
| Thread Size | M2.5 |
| Finish | Zinc Plated |
| Width Across Flats | 0.157 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This Grade 4 carbon steel hex nut is engineered for medium-duty fastening in a wide range of industrial assembly and maintenance applications. Its robust construction and protective finish deliver dependable performance, ensuring secure connections in mechanical systems, equipment, and structural frameworks. Packaged in a bulk quantity of 100 pieces, this nut supports streamlined procurement and reduces downtime by maintaining an adequate supply for ongoing projects.
Key Features
Manufactured from Grade 4 carbon steel for reliable strength and durability Zinc plated finish provides a protective barrier against corrosion and oxidation Precision-machined metric M2.5 threads for consistent engagement and secure fit Standard hex profile with 0.157 inch width across flats for compatibility with common wrenches Bulk packaging of 100 units facilitates efficient inventory management and job site readiness
Specifications
System of Measurement: Metric Material Grade/Class: Grade 4
Material
Carbon Steel Thread Size: M2.5 Finish: Zinc Plated Width Across Flats: 0.157 in Package Quantity: 100 pieces
Applications
General assembly in machinery and equipment manufacturing Maintenance, repair, and operations (MRO) in industrial facilities Fastening in electrical enclosures and control panels Use in automotive aftermarket parts and accessories Securing components in non-critical structural frameworks and fixtures