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Stainless Steel 304 A2-70 M5 Coupling Nut, 1.97 Inch, Pkg Qty 100

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Industrial · SKU: AF0267155

Stainless Steel 304 A2-70 M5 Coupling Nut, 1.97 Inch, Pkg Qty 100

This M5 coupling nut is manufactured from corrosion-resistant Stainless Steel 304, meeting the A2-70 strength classification for reliable performance. It features a 1.

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$99.99
$1.00/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$99.99
11 - 50-5%$94.99
51+-10%$89.99
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Quick Answer

How Buyers Should Evaluate Stainless Steel 304 A2-70 M5 Coupling Nut, 1.97 Inch, Pkg Qty 100

This M5 coupling nut is manufactured from corrosion-resistant Stainless Steel 304, meeting the A2-70 strength classification for reliable performance. It features a 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: A2-70
  • Material: Stainless Steel 304

Purchase Details

  • Online price starts at $99.99.
  • 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 MeasurementMetric
Material Grade/ClassA2-70
MaterialStainless Steel 304
Thread SizeM5
FinishPlain
Length1.97 in
Width Across Flats0.31 in
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This M5 coupling nut is engineered for precision assembly tasks requiring the secure and aligned joining of two externally threaded rods, studs, or fasteners. Manufactured from corrosion-resistant Stainless Steel 304, it is built to provide long-term reliability in demanding environments. The nut meets the A2-70 mechanical property class, ensuring high tensile and yield strength for robust load-bearing connections. Its design incorporates right-hand threads on one end and left-hand threads on the opposite end, enabling bidirectional adjustment and tensioning. Ideal for applications where alignment and extended length are critical, this component is a fundamental solution for framework, machinery, and structural assemblies.

Key Features

Constructed from durable Stainless Steel 304 for excellent corrosion resistance Meets A2-70 strength classification for high load capacity and reliability Features opposing right-hand and left-hand threads for bidirectional connectivity Plain finish provides a clean, non-reflective surface suitable for various environments Hexagonal design with standard width across flats for secure tool engagement Extended length facilitates the joining of threaded components while maintaining alignment

Specifications

System of Measurement: Metric Material Grade/Class: A2-70

Material

Stainless Steel 304 Thread Size: M5 Finish: Plain Length: 1.97 inches Width Across Flats: 0.31 inches Package Quantity: 100 units

Applications

Joining threaded rods in construction and framework assembly Extending studs or creating adjustable tie rods in machinery Precision alignment applications in manufacturing fixtures and jigs General maintenance, repair, and operations (MRO) in industrial settings Fabrication of railings, supports, and other structural elements

Frequently Asked Questions

What are the key specifications and material properties of this coupling nut?
This is a metric M5 thread coupling nut made from corrosion-resistant Stainless Steel 304, meeting the A2-70 strength class. It has a plain finish, is 1.97 inches long, and has a 0.31 inch width across flats for a standard 5mm wrench.
What are the typical applications for this type of coupling nut?
This nut is designed to join two externally threaded rods or bolts of the same size (M5) end-to-end. Common uses include extending threaded rods in framing, machinery, and fixtures, or creating adjustable connections in assemblies where a standard nut is insufficient.
How is this product packaged for order, and what is the minimum quantity?
This item is sold in a bulk package containing 100 pieces. The nuts are packaged together for convenient storage and inventory, suitable for production or maintenance applications requiring multiple units.
Stainless Steel 304 A2-70 M5 Coupling Nut, 1.97 Inch, Pkg Qty 100 | Machrio