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1.5 Inch Wide Stainless Steel A2-70 Hex Nut, Plain Finish, Pkg Qty 80

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Industrial · SKU: AA5434494

1.5 Inch Wide Stainless Steel A2-70 Hex Nut, Plain Finish, Pkg Qty 80

This heavy-duty stainless steel hex nut is designed for demanding industrial and construction applications. It features a 1.

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$89.99
$1.12/each(80 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$89.99
11 - 50-5%$85.49
51+-10%$80.99
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Quick Answer

How Buyers Should Evaluate 1.5 Inch Wide Stainless Steel A2-70 Hex Nut, Plain Finish, Pkg Qty 80

This heavy-duty stainless steel hex nut is designed for demanding industrial and construction applications. 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

Purchase Details

  • Online price starts at $89.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 80 / 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
Thread SizeM20 x 2.5
FinishPlain
Width Across Flats1.5 in
Product Details

Full Description

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

Overview

This heavy-duty stainless steel hex nut is engineered for critical fastening applications in industrial, construction, and marine environments. It is manufactured from grade 304 stainless steel, offering superior corrosion resistance for long-term reliability in demanding conditions. The nut features a 1.5-inch width across flats, providing a standard wrenching surface for secure installation and removal. With a high tensile strength rating, it is suitable for structural assemblies, machinery, and infrastructure where vibration resistance and environmental durability are paramount.

Key Features

Constructed from corrosion-resistant A2-70 grade 304 stainless steel 1.5-inch width across flats for compatibility with standard tools High tensile strength of approximately 70,000 PSI Plain, non-coated finish ideal for a wide range of environments Metric M20 x 2.5 thread pitch for international specification compatibility Heavy hex design provides a larger bearing surface for increased load distribution

Specifications

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

Material

Stainless Steel Thread Size: M20 x 2.5 Finish: Plain Width Across Flats: 1.5 in Package Quantity: 80 units

Applications

General construction and structural steel assembly Industrial machinery maintenance and manufacturing Marine and coastal infrastructure projects Chemical processing and food production equipment Transportation and automotive manufacturing Utility and water treatment plant construction

Frequently Asked Questions

What are the key specifications for this hex nut, and what does the A2-70 grade mean?
This is a 1.5-inch wide, metric-threaded (M20 x 2.5) hex nut made from 304 stainless steel with a plain finish. The A2-70 grade indicates it is an austenitic stainless steel (304) with a minimum tensile strength of 70,000 PSI, offering good corrosion resistance and mechanical strength.
What are the typical applications or use cases for this specific nut?
Its A2-70 stainless steel construction makes it ideal for corrosive environments, such as in food processing, marine hardware, outdoor structures, or chemical equipment. The 1.5-inch width and M20 thread size are suited for heavy-duty bolting applications requiring high clamp force and durability.
How is this product packaged for order, and what quantity do I receive?
This nut is sold in a bulk package containing 80 individual pieces. The packaging is designed for industrial supply, ensuring all parts are securely contained and easily identifiable for inventory and job site use.
1.5 Inch Wide Stainless Steel A2-70 Hex Nut, Plain Finish, Pkg Qty 80 | Machrio