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Industrial · SKU: AE0139404
304 Stainless Steel A2-70 Hex Nut, M30-2 Fine Thread, 1.81 in, Pkg Qty 12
This 304 stainless steel hex nut provides reliable corrosion resistance for demanding industrial and marine applications. It features a fine M30-2 thread pitch for superior vibration resistance and precise adjustment.
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 304 Stainless Steel A2-70 Hex Nut, M30-2 Fine Thread, 1.81 in, Pkg Qty 12
This 304 stainless steel hex nut provides reliable corrosion resistance for demanding industrial and marine applications. It features a fine M30-2 thread pitch for superior vibration resistance and precise adjustment. 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: A2-70
- Material: Stainless Steel 304
Purchase Details
- Online price starts at $79.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 12 / 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 | A2-70 |
| Material | Stainless Steel 304 |
| Thread Size | M30-2 |
| Finish | Plain |
| Width Across Flats | 1.81 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This 304 stainless steel hex nut is engineered for critical fastening applications where corrosion resistance and secure, vibration-resistant connections are paramount. Manufactured to the stringent DIN 439 standard for thin hex nuts, it features a fine thread pitch for enhanced performance in precision assemblies. Its A2-70 material grade ensures high tensile strength and durability, making it a reliable component for industrial, marine, and chemical processing environments.
Key Features
Constructed from corrosion-resistant 304 stainless steel A2-70 grade provides a minimum tensile strength of 70,000 PSI Fine M30-2 thread pitch for superior vibration resistance and precise adjustment DIN 439 standard design for a thinner profile compared to standard hex nuts Plain finish suitable for a wide range of environmental conditions 1.81-inch width across flats for compatibility with standard wrench and socket tools
Specifications
Thread Specification: M30 x 2mm Fine Thread System of Measurement: Metric
Material
Stainless Steel 304 Material Grade/Class: A2-70 Finish: Plain Width Across Flats: 1.81 inches Pack Quantity: 12
Applications
General industrial machinery assembly and maintenance Marine equipment and coastal infrastructure Food processing and beverage manufacturing machinery Chemical processing plant piping and fixtures Precision equipment requiring fine thread adjustment Transportation and automotive assemblies