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Grade 10 Carbon Steel Hex Nut, 1.181 in, Black Oxide, Pkg Qty 25

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Industrial · SKU: AE1856106

Grade 10 Carbon Steel Hex Nut, 1.181 in, Black Oxide, Pkg Qty 25

This Grade 10 carbon steel hex nut is designed for high-strength industrial 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 10 Carbon Steel Hex Nut, 1.181 in, Black Oxide, Pkg Qty 25

This Grade 10 carbon steel hex nut is designed for high-strength industrial 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 10
  • 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 10
MaterialCarbon Steel
Thread SizeM30
FinishBlack Oxide
Width Across Flats1.181 in
Product Details

Full Description

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

Overview

This Grade 10 carbon steel hex nut is engineered for high-strength, heavy-duty fastening applications in industrial and construction settings. It is manufactured to exacting standards, providing reliable performance in critical assemblies where structural integrity is paramount. The black oxide finish enhances durability and offers a layer of protection against corrosion. Supplied in a convenient pack of 25, this nut is a cost-effective solution for maintenance, repair, and production operations requiring consistent, high-performance metric fasteners.

Key Features

Manufactured from high-grade carbon steel for superior strength and durability. Rated to Grade 10 specification, ensuring high tensile strength for demanding applications. Features a durable black oxide finish that provides a measure of corrosion resistance and a clean, professional appearance. Designed with a standard 1.181-inch width across flats for compatibility with common metric wrenches and tools. Coarse M30 thread profile ensures robust engagement and resistance to vibration loosening.

Specifications

System of Measurement: Metric Material Grade/Class: Grade 10

Material

Carbon Steel Thread Size: M30 Finish: Black Oxide Width Across Flats: 1.181 in Package Quantity: 25

Applications

General heavy equipment assembly and maintenance. Structural steel fabrication and construction. Machinery manufacturing and repair. Infrastructure projects requiring high-strength bolted connections. Industrial plant maintenance and OEM production lines.

Frequently Asked Questions

What are the key specifications for this hex nut, and is it compatible with my existing metric hardware?
This is a metric M30 coarse-thread hex nut made from Grade 10 carbon steel with a black oxide finish. It has a width across flats of 1.181 inches, ensuring compatibility with standard metric wrenches and is designed to pair with corresponding Grade 10 bolts for high-strength applications.
What are the typical applications for a Grade 10 carbon steel nut with a black oxide finish?
Grade 10 nuts are used in high-stress, structural applications such as heavy machinery, construction, and automotive assemblies where high tensile strength and reliability are critical. The black oxide finish provides a mild layer of corrosion resistance and a clean, non-reflective appearance suitable for industrial environments.
How is this product packaged for order, and what is the minimum quantity I can purchase?
This nut is packaged in bulk quantities of 25 pieces per bag. Orders are fulfilled in these sealed packages to ensure parts remain clean and free from corrosion, with the part number and specifications clearly labeled for easy identification and inventory management.
Grade 10 Carbon Steel Hex Nut, 1.181 in, Black Oxide, Pkg Qty 25 | Machrio