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Grade 8 Carbon Steel Hex Nut, 1.575 in, Black Oxide Finish, Pkg Qty 80

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Industrial · SKU: AE1856084

Grade 8 Carbon Steel Hex Nut, 1.575 in, Black Oxide Finish, Pkg Qty 80

This Grade 8 carbon steel hex nut is manufactured to meet high-strength industrial standards, suitable for demanding structural and machinery applications.

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$109.99
$1.37/each(80 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$109.99
11 - 50-5%$104.49
51+-10%$98.99
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Quick Answer

How Buyers Should Evaluate Grade 8 Carbon Steel Hex Nut, 1.575 in, Black Oxide Finish, Pkg Qty 80

This Grade 8 carbon steel hex nut is manufactured to meet high-strength industrial standards, suitable for demanding structural and machinery 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: Grade 8
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $109.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 80 / 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 SizeM24
FinishBlack Oxide
Width Across Flats1.575 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 high-strength structural and machinery applications where reliability is non-negotiable. Manufactured to rigorous industrial standards, it provides a robust and durable fastening solution for heavy-duty assemblies. The black oxide finish offers a layer of corrosion resistance, extending the component's service life in various operational environments. With its coarse thread design and substantial size, this nut is built to maintain secure connections under significant stress and vibration.

Key Features

Manufactured from high-strength Grade 8 carbon steel Black oxide finish for enhanced corrosion protection Coarse thread design for reliable engagement and fast assembly 1.575-inch width across flats for standard wrench compatibility Suitable for high-stress and high-vibration applications

Specifications

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

Material

Carbon Steel Thread Size: M24 (approximately 0.945-inch nominal diameter) Finish: Black Oxide Width Across Flats: 1.575 inches

Applications

Heavy machinery and equipment assembly Structural steel construction and frameworks Industrial manufacturing and plant maintenance Transportation and automotive chassis components Infrastructure and bridge projects This product is packaged in a convenient quantity of 80 units, providing an efficient supply for professional installation and project requirements.

Frequently Asked Questions

What are the key specifications for this hex nut, and is it compatible with my existing metric hardware?
This is a Grade 8 carbon steel hex nut with a black oxide finish. It has a metric M24 thread and measures 1.575 inches across the flats, making it fully compatible with standard metric M24 bolts and studs.
What are the typical applications for a Grade 8, black oxide hex nut of this size?
This high-strength nut is suitable for demanding structural, machinery, and heavy equipment applications where vibration resistance and durability are critical. The black oxide finish provides a basic layer of corrosion protection for general industrial use.
How is this product packaged for order, and what is the minimum quantity I can purchase?
This nut is sold in a bulk package containing 80 pieces. This pack size is designed for industrial and maintenance use, providing an efficient quantity for ongoing projects or inventory.