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Grade 8 Carbon Steel Hex Nut, 1.535 in, Zinc Plated, M39, Pkg Qty 25

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Industrial · SKU: AE6240337

Grade 8 Carbon Steel Hex Nut, 1.535 in, Zinc Plated, M39, Pkg Qty 25

This Grade 8 carbon steel hex nut is designed for high-strength, heavy-duty fastening applications. It features a 1.

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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, 1.535 in, Zinc Plated, M39, Pkg Qty 25

This Grade 8 carbon steel hex nut is designed for high-strength, heavy-duty fastening 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: 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
FinishZinc Plated
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 Grade 8 carbon steel hex nut is engineered for critical, high-strength fastening applications where reliability under extreme stress is non-negotiable. It is manufactured to precise metric (M39) dimensional standards while providing key measurements in Imperial units for tool compatibility. The zinc-plated finish offers a protective barrier against corrosion, making it suitable for use in demanding industrial, construction, and heavy machinery environments. Sold in a convenient package of 25 units, it ensures you have the necessary components for production or maintenance tasks.

Key Features

Constructed from high-strength Grade 8 carbon steel for superior load-bearing capacity Zinc-plated finish provides effective resistance against rust and corrosion 1.535-inch width across flats ensures compatibility with standard wrench and socket tools Precision-cut M39 metric threads ensure a secure, vibration-resistant fit on corresponding bolts Designed for use in high-stress and high-vibration applications

Specifications

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

Material

Carbon Steel Thread Size: M39 Finish: Zinc Plated Width Across Flats: 1.535 in Package Quantity: 25

Applications

Heavy-duty structural steel connections Industrial machinery assembly and maintenance Construction equipment fabrication and repair Infrastructure projects requiring high-strength bolted joints Manufacturing fixtures and securing large components

Frequently Asked Questions

What are the key specifications and dimensions of this hex nut?
This is a Grade 8 carbon steel hex nut with an M39 metric thread. It has a zinc-plated finish for corrosion resistance and measures 1.535 inches across the flats.
What are the typical applications for a Grade 8, M39 hex nut?
This high-strength nut is designed for heavy-duty structural, industrial, and machinery applications requiring a reliable, corrosion-resistant fastener. It is suitable for use in construction, manufacturing, and infrastructure projects where significant clamping force is needed.
How is this product packaged and what is the minimum order quantity?
This nut is packaged in quantities of 25 per bag. Orders are fulfilled in these standard pack sizes to ensure proper handling and inventory management.