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Fine Thread Hex Nut, Grade 10 Carbon Steel, 1.181 in, Black Oxide, Pkg Qty 36

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Industrial · SKU: AE1866601

Fine Thread Hex Nut, Grade 10 Carbon Steel, 1.181 in, Black Oxide, Pkg Qty 36

This fine thread hex nut is manufactured from high-strength Grade 10 carbon steel, providing exceptional load-bearing capacity for demanding structural and machinery applications.

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$109.99
$3.06/each(36 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 Fine Thread Hex Nut, Grade 10 Carbon Steel, 1.181 in, Black Oxide, Pkg Qty 36

This fine thread hex nut is manufactured from high-strength Grade 10 carbon steel, providing exceptional load-bearing capacity 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 10
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $109.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 36 / 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 SizeM30-3
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 fine thread hex nut is engineered for critical structural and heavy machinery applications where superior tensile strength and vibration resistance are paramount. Manufactured from high-grade carbon steel and heat-treated to achieve a Grade 10 classification, it delivers exceptional load-bearing capacity and reliability. The precise M30-3 metric fine thread profile ensures a secure, tight fit, reducing the risk of loosening under dynamic loads. A durable black oxide finish provides a baseline defense against corrosion, making it suitable for use in controlled industrial environments.

Key Features

Manufactured from high-strength Grade 10 carbon steel Fine thread pitch (M30-3) for superior vibration resistance Black oxide finish for enhanced corrosion protection Precision-machined for consistent thread engagement and secure fit Designed for high-stress applications and structural integrity

Specifications

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

Material

Carbon Steel Thread Size: M30-3 Finish: Black Oxide Width Across Flats: 1.181 inches Package Quantity: 36 units

Applications

Heavy-duty structural steel connections Industrial machinery and equipment assembly High-vibration environments in manufacturing Infrastructure and construction projects Precision automotive and transportation components

Frequently Asked Questions

What are the key specifications for this fine thread hex nut, and what does 'M30-3' mean?
This is a metric fine thread hex nut with an M30-3 thread, meaning it has a 30mm (approximately 1.181 inch) major diameter with a 3mm pitch. It is made from Grade 10 carbon steel for high strength, features a black oxide finish for corrosion resistance, and has a width across flats of 1.181 inches.
What are the typical applications for a Grade 10, fine thread nut like this?
Grade 10 fine thread nuts are designed for high-stress applications where vibration resistance and precise clamping force are critical, such as in heavy machinery, structural assemblies, and automotive components. The fine thread provides better adjustment and is less prone to loosening under dynamic loads compared to coarse threads.
How is this product packaged and sold?
This nut is sold in a package quantity of 36 pieces. The black oxide finish provides basic protection during storage and handling, and the packaging is designed to keep the parts together for inventory and use in industrial or maintenance settings.
Fine Thread Hex Nut, Grade 10 Carbon Steel, 1.181 in, Black Oxide, Pkg Qty 36 | Machrio