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Stainless Steel 316 A4-70 Hex Nut, M39, 1.535 in, Plain, Pkg Qty 8

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Industrial · SKU: AE1966349

Stainless Steel 316 A4-70 Hex Nut, M39, 1.535 in, Plain, Pkg Qty 8

This heavy-duty stainless steel 316 hex nut is designed for demanding industrial and marine applications.

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$99.99
$12.50/each(8 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 316 A4-70 Hex Nut, M39, 1.535 in, Plain, Pkg Qty 8

This heavy-duty stainless steel 316 hex nut is designed for demanding industrial and marine 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: A4-70
  • Material: Stainless Steel 316

Purchase Details

  • Online price starts at $99.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 8 / 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/ClassA4-70
MaterialStainless Steel 316
Thread SizeM39
FinishPlain
Width Across Flats1.535 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 demanding industrial and marine environments. It is manufactured to the DIN 934 standard, ensuring precise dimensional consistency and reliable performance. The nut's primary function is to secure bolts and threaded rods, providing a robust, vibration-resistant connection capable of withstanding significant loads and harsh conditions.

Key Features

Constructed from corrosion-resistant Stainless Steel 316 (A4-70 grade) Metric M39 coarse thread for high-strength assemblies Width across flats of 1.535 inches for secure wrench or socket engagement Plain finish suitable for standard applications Excellent resistance to chemicals, saltwater, and atmospheric corrosion Meets DIN 934 specifications for dimensional accuracy

Specifications

System of Measurement: Metric

Material

Stainless Steel 316 Material Grade/Class: A4-70 Thread Size: M39 Finish: Plain Width Across Flats: 1.535 inches Pack Quantity: 8

Applications

Structural fastening in chemical processing plants Marine hardware and offshore platform assemblies Pulp and paper manufacturing equipment Food processing machinery where corrosion resistance is critical Water treatment and desalination plant infrastructure General heavy industrial maintenance and construction

Frequently Asked Questions

What are the key specifications and corrosion resistance of this hex nut?
This is a metric M39 hex nut made from Stainless Steel 316, meeting the A4-70 material grade/class. It has a plain finish, a width across flats of 1.535 inches, and offers excellent corrosion resistance, making it suitable for harsh environments like marine or chemical processing.
What are the typical applications for an M39 stainless steel hex nut of this size and grade?
This heavy-duty M39 nut is designed for large-scale structural, industrial, and machinery applications requiring high strength and corrosion resistance. Common use cases include securing large bolts in construction frameworks, heavy equipment assembly, and infrastructure projects exposed to weather or corrosive elements.
How is this product packaged and sold?
This hex nut is sold in a convenient package quantity of 8 units. The packaging ensures the nuts are protected during shipping and storage, providing an efficient supply for maintenance tasks or small to medium project requirements.
Stainless Steel 316 A4-70 Hex Nut, M39, 1.535 in, Plain, Pkg Qty 8 | Machrio