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Grade 8 Carbon Steel Hex Nut, Hot-Dip Galvanized, M39 Coarse Thread, Pkg Qty 25

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Industrial · SKU: AE1855691

Grade 8 Carbon Steel Hex Nut, Hot-Dip Galvanized, M39 Coarse Thread, Pkg Qty 25

This Grade 8 carbon steel hex nut is designed for high-strength structural and machinery applications. It features a hot-dip galvanized finish for superior corrosion resistance in demanding environments.

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$89.99
$3.60/each(25 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 Grade 8 Carbon Steel Hex Nut, Hot-Dip Galvanized, M39 Coarse Thread, Pkg Qty 25

This Grade 8 carbon steel hex nut is designed for high-strength structural and machinery applications. It features a hot-dip galvanized finish for superior corrosion resistance in demanding environments. 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: Grade 8
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $89.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 25 / 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/ClassGrade 8
MaterialCarbon Steel
Thread SizeM39
FinishHot-Dip Galvanized
Width Across FlatsMeets Industry Standards
Product Details

Full Description

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

Overview

This Grade 8 carbon steel hex nut is engineered for critical, high-strength fastening in structural and heavy machinery applications. It is manufactured to exacting standards, ensuring reliable performance under significant tensile and shear loads. The hot-dip galvanized finish provides a durable, sacrificial layer of zinc for long-term corrosion protection, making it suitable for use in outdoor, industrial, and other demanding environments. Supplied in a convenient package of 25 units, this nut offers an efficient solution for production lines, construction projects, and maintenance inventories.

Key Features

Manufactured from high-strength Grade 8 carbon steel Hot-dip galvanized finish for exceptional corrosion resistance M39 coarse thread design for robust engagement and vibration resistance Precise dimensional conformity for consistent performance Package quantity of 25 for project-ready supply

Specifications

System of Measurement: Metric Material Grade/Class: Grade 8

Material

Carbon Steel Thread Size: M39 Coarse Thread Finish: Hot-Dip Galvanized Width Across Flats: Approximately 2.17 inches (meets industry standards) Package Quantity: 25 nuts

Applications

Heavy structural steel connections Industrial machinery assembly and maintenance Infrastructure and construction projects Manufacturing of agricultural and mining equipment Any application requiring a high-strength, corrosion-resistant metric fastener

Frequently Asked Questions

What are the key specifications and dimensions for this Grade 8 hex nut?
This is a metric M39 coarse thread hex nut made from Grade 8 carbon steel with a hot-dip galvanized finish for corrosion resistance. The width across flats meets industry standards for an M39 nut, which is approximately 2.56 inches.
What are the typical applications for a Grade 8, hot-dip galvanized nut of this size?
This heavy-duty M39 nut is designed for high-strength structural connections in demanding environments, such as in construction, infrastructure, heavy machinery, and marine applications. The Grade 8 rating and galvanized finish make it suitable for critical, load-bearing joints exposed to the elements.
How is this product packaged and what is the minimum order quantity?
The nuts are packaged in boxes of 25 units. This is the standard pack size and the minimum order quantity for this specific item.