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Stainless Steel 304 A2-70 Hex Nut, 5mm Thread, 0.394" Flats, Pkg Qty 100

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Industrial · SKU: AF0377495

Stainless Steel 304 A2-70 Hex Nut, 5mm Thread, 0.394" Flats, Pkg Qty 100

This stainless steel hex nut is manufactured from corrosion-resistant 304 material, meeting the A2-70 strength class for reliable performance. It features a standard M5 thread size with a width across flats of 0.

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$59.99
$0.60/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$59.99
11 - 50-5%$56.99
51+-10%$53.99
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Quick Answer

How Buyers Should Evaluate Stainless Steel 304 A2-70 Hex Nut, 5mm Thread, 0.394" Flats, Pkg Qty 100

This stainless steel hex nut is manufactured from corrosion-resistant 304 material, meeting the A2-70 strength class for reliable performance. It features a standard 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 $59.99.
  • 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 durable, corrosion-resistant fastening in demanding environments. Manufactured from Stainless Steel 304, it provides excellent resistance to oxidation and many chemicals, ensuring long-term integrity and reliability. The nut conforms to the A2-70 strength classification, indicating a minimum tensile strength of 70,000 PSI, making it suitable for a wide range of structural and mechanical applications. Its standard hex design ensures compatibility with common wrenches and sockets for straightforward installation and maintenance.

Key Features

Constructed from corrosion-resistant Stainless Steel 304 Meets A2-70 strength class for 70,000 PSI minimum tensile strength Standard hex design for universal tool compatibility Plain, non-reflective finish for a clean industrial appearance Packaged in bulk quantities for project efficiency and inventory control

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 assembly and maintenance in manufacturing facilities Construction of machinery, frames, and enclosures Fastening in environments with exposure to moisture or mild chemicals Use in food processing, marine, and architectural applications where corrosion resistance is critical Repair and prototyping work across various industrial sectors

Frequently Asked Questions

What are the exact dimensions and specifications of this hex nut?
This is a metric M5 thread nut with a width across flats of 0.394 inches. It is made from Stainless Steel 304, meeting the A2-70 material grade and class, and features a plain finish.
What are the typical applications for this type of stainless steel nut?
Its corrosion-resistant 304 stainless steel construction 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 mechanical strength for general fastening.
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.
Stainless Steel 304 A2-70 Hex Nut, 5mm Thread, 0.394" Flats, Pkg Qty 100 | Machrio