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Industrial · SKU: AF0267140
304 Stainless Steel A2-70 M3 x 1.18 Inch Coupling Nut, Pkg Qty 100
This 304 stainless steel coupling nut is manufactured to DIN 6334 standards with an A2-70 material grade, providing excellent corrosion resistance and mechanical strength for demanding industrial applications.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
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Quick Answer
How Buyers Should Evaluate 304 Stainless Steel A2-70 M3 x 1.18 Inch Coupling Nut, Pkg Qty 100
This 304 stainless steel coupling nut is manufactured to DIN 6334 standards with an A2-70 material grade, providing excellent corrosion resistance and mechanical strength for demanding industrial applications. 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 $89.99.
- 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 | A2-70 |
| Material | Stainless Steel 304 |
| Thread Size | M3 |
| Finish | Plain |
| Length | 1.18 in |
| Width Across Flats | 0.236 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This coupling nut is a precision-engineered fastener designed to create a secure, inline connection between two externally threaded rods or studs. Manufactured in strict compliance with the DIN 6334 standard, it ensures dimensional consistency and reliable performance in professional assembly and repair applications. The nut features opposing right-hand and left-hand internal threads, allowing it to draw two male-threaded components together when rotated. Constructed from corrosion-resistant 304 stainless steel with an A2-70 material grade, it is built to withstand demanding environments where strength and durability are critical.
Key Features
Right-hand and left-hand internal thread design for joining threaded rods Manufactured to DIN 6334 standards for guaranteed dimensional accuracy 304 stainless steel construction offers excellent corrosion resistance A2-70 material grade provides high tensile and yield strength Plain finish is suitable for a wide range of industrial and aesthetic applications Hexagonal profile with standard width across flats for secure wrench engagement
Specifications
System of Measurement: Metric Material Grade/Class: A2-70
Material
Stainless Steel 304 Thread Size: M3 Finish: Plain Length: 1.18 inches Width Across Flats: 0.236 inches Package Quantity: 100 units
Applications
General machinery assembly and frame construction Precision equipment manufacturing and repair Fixture and jig building in fabrication shops Extending threaded rods in electrical and plumbing installations Maintenance, repair, and operations (MRO) in industrial facilities Applications requiring corrosion resistance, such as food processing, marine, or outdoor equipment