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Grade 10 Alloy Steel M64 Hex Nut, 2.52 in, Black Oxide, Pkg Qty 2

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Industrial · SKU: AE1876682

Grade 10 Alloy Steel M64 Hex Nut, 2.52 in, Black Oxide, Pkg Qty 2

This heavy-duty hex nut is manufactured from Grade 10 alloy steel, providing exceptional tensile strength and durability for demanding petrochemical and industrial applications.

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$79.99
$39.99/each(2 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$79.99
11 - 50-5%$75.99
51+-10%$71.99
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Quick Answer

How Buyers Should Evaluate Grade 10 Alloy Steel M64 Hex Nut, 2.52 in, Black Oxide, Pkg Qty 2

This heavy-duty hex nut is manufactured from Grade 10 alloy steel, providing exceptional tensile strength and durability for demanding petrochemical and industrial 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 10
  • Material: Alloy Steel

Purchase Details

  • Online price starts at $79.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 2 / 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 10
MaterialAlloy Steel
Thread SizeM64
FinishBlack Oxide
Width Across Flats2.52 in
Product Details

Full Description

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

Overview

This heavy-duty hex nut is engineered for the most demanding bolting applications in the petrochemical, heavy construction, and industrial machinery sectors. Manufactured from high-grade alloy steel, it is designed to deliver reliable, long-term performance in critical connections subject to extreme vibration, high loads, and challenging environmental conditions. The robust construction and premium finish make it a trusted component for maintenance, repair, and original equipment assembly where failure is not an option.

Key Features

Constructed from high-strength Grade 10 alloy steel for superior load-bearing capacity Black oxide finish provides a durable layer of protection against corrosion and oxidation Extra-thick design enhances thread engagement and distributes clamping force effectively Precision-machined threads ensure consistent, reliable mating with corresponding bolts Wide 2.52-inch across-flats dimension allows for high-torque installation with standard wrenches

Specifications

Thread Specification: Metric Coarse, M64 Width Across Flats: 2.52 inches

Material

Alloy Steel Material Grade: 10 Finish: Black Oxide System of Measurement: Metric Package Quantity: 2

Applications

Critical flange connections in refinery and pipeline systems Structural bolting in heavy machinery and industrial equipment High-pressure vessel and valve assemblies Anchor bolt systems in construction and infrastructure projects Maintenance and retrofit projects requiring high-strength metric fasteners

Frequently Asked Questions

What are the key specifications and dimensions for this Grade 10 hex nut?
This is a heavy-duty, metric coarse thread (M64) hex nut made from Grade 10 alloy steel with a black oxide finish. Its width across the flats is 2.52 inches, and it is designed for high-strength applications in demanding environments like petrochemical settings.
What are the typical applications or use cases for this specific nut?
This Grade 10 nut is engineered for critical, high-stress connections in petrochemical, heavy machinery, and structural applications. Its enhanced thickness and alloy steel construction provide superior clamping force and resistance to vibration and extreme pressures, making it suitable for flanges, large bolts, and anchor points.
How is this product packaged and what is the minimum order quantity?
The nuts are packaged 2 per bag. The minimum order quantity is one package (2 nuts). For bulk orders, please contact our sales team for customized packaging and pricing options.
Grade 10 Alloy Steel M64 Hex Nut, 2.52 in, Black Oxide, Pkg Qty 2 | Machrio