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Stainless Steel 304 A2-70 Hex Nut, M5 x 0.394 in, Plain, Pkg Qty 100

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Industrial · SKU: AF0377490

Stainless Steel 304 A2-70 Hex Nut, M5 x 0.394 in, Plain, Pkg Qty 100

This stainless steel 304 hex nut, compliant with A2-70 strength class, provides reliable corrosion resistance for demanding industrial and marine applications. The M5 thread size, with a width across flats of 0.

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$29.99
$0.30/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$29.99
11 - 50-5%$28.49
51+-10%$26.99
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Quick Answer

How Buyers Should Evaluate Stainless Steel 304 A2-70 Hex Nut, M5 x 0.394 in, Plain, Pkg Qty 100

This stainless steel 304 hex nut, compliant with A2-70 strength class, provides reliable corrosion resistance for demanding industrial and marine applications. The M5 thread size, with a width across flats of 0. 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 $29.99.
  • 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
Width Across Flats0.394 in
Product Details

Full Description

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

Overview

This industrial-grade hex nut is engineered for reliable and durable fastening in demanding environments. Manufactured from corrosion-resistant Stainless Steel 304, it is designed to maintain integrity and performance under challenging conditions, including exposure to moisture and chemicals. The nut conforms to the A2-70 strength classification, ensuring a high tensile strength suitable for critical assemblies. With a standard metric M5 thread and a plain, non-reflective finish, it provides a versatile and long-lasting solution for a wide range of construction, manufacturing, and maintenance applications.

Key Features

Constructed from corrosion-resistant Stainless Steel 304 for extended service life Meets A2-70 strength class specifications for high tensile strength and reliability Plain finish provides a clean, industrial appearance and reduces reflectivity Standard hex design with a width across flats of 0.394 inches for compatibility with common tools Metric M5 thread size for integration with standardized international fastener systems

Specifications

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

Material

Stainless Steel 304 Thread Size: M5 Finish: Plain Width Across Flats: 0.394 inches Package Quantity: 100 units

Applications

General manufacturing and machinery assembly Marine and outdoor equipment where corrosion resistance is critical Food processing and chemical plant maintenance Infrastructure projects requiring durable, stainless steel fasteners Repair and maintenance operations across various industrial sectors

Frequently Asked Questions

What are the exact dimensions and specifications of this hex nut?
This is a metric M5 hex nut made from Stainless Steel 304, meeting the A2-70 strength class. It has a plain finish and a width across the flats of 0.394 inches.
What are the typical applications for this A2-70 stainless steel nut?
Its corrosion resistance makes it ideal for outdoor equipment, food processing machinery, marine hardware, and other applications exposed to moisture or mild chemicals. The A2-70 grade provides good tensile strength for general fastening purposes.
How is this product packaged for order, and what is the minimum quantity?
This nut is sold in a bulk package containing 100 pieces. Orders are fulfilled as single units of this 100-piece pack.