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Grade 4 Carbon Steel M2.5 Hex Nut, Zinc Plated, 0.157 in Width, Pkg Qty 100

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Industrial · SKU: AE7677679

Grade 4 Carbon Steel M2.5 Hex Nut, Zinc Plated, 0.157 in Width, Pkg Qty 100

This Grade 4 carbon steel hex nut provides a durable, corrosion-resistant fastening solution for industrial applications. The zinc plating offers enhanced protection against rust, while the 0.

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$9.99
$0.10/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$9.99
11 - 50-5%$9.49
51+-10%$8.99
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Quick Answer

How Buyers Should Evaluate Grade 4 Carbon Steel M2.5 Hex Nut, Zinc Plated, 0.157 in Width, Pkg Qty 100

This Grade 4 carbon steel hex nut provides a durable, corrosion-resistant fastening solution for industrial applications. The zinc plating offers enhanced protection against rust, while the 0. 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 4
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $9.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 100 / 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 4
MaterialCarbon Steel
Thread SizeM2.5
FinishZinc Plated
Width Across Flats0.157 in
Product Details

Full Description

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

Overview

This Grade 4 carbon steel hex nut is engineered for reliable and durable fastening in demanding industrial and assembly environments. Manufactured to precise metric M2.5 specifications, it provides a robust threaded connection for a wide range of components and structures. The addition of a uniform zinc plating creates a protective barrier, significantly enhancing the nut's resistance to corrosion and oxidation, thereby extending service life. Packaged in a convenient 100-piece quantity, this fastener is supplied ready for high-volume production lines, maintenance kits, or inventory replenishment.

Key Features

Constructed from high-strength Grade 4 carbon steel for dependable load-bearing performance Zinc-plated finish provides a protective layer against rust and environmental corrosion Precision-machined M2.5 metric threads ensure consistent, secure engagement with mating bolts Standard 0.157-inch width across flats allows for easy installation and removal with common hand tools Bulk 100-piece packaging supports efficient workflow and reduces downtime for reordering

Specifications

System of Measurement: Metric Material Grade/Class: Grade 4

Material

Carbon Steel Thread Size: M2.5 Finish: Zinc Plated Width Across Flats: 0.157 in Package Quantity: 100 pieces

Applications

General manufacturing and machinery assembly Electronics enclosure and component fastening Automotive part fabrication and repair Light structural frameworks and fixtures Maintenance, repair, and operations (MRO) inventories

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 4 carbon steel hex nut with an M2.5 metric thread and a zinc-plated finish for corrosion resistance. It has a width across flats of 0.157 inches and is designed to be fully compatible with other standard M2.5 metric bolts and components.
What are the typical applications for a Grade 4, M2.5 zinc-plated nut like this?
This nut is suitable for light to medium-duty fastening in electronics, appliances, automotive interiors, and general machinery assembly where an M2.5 thread is specified. The zinc plating provides a basic protective layer against rust, making it appropriate for use in dry or indoor environments.
How is this product packaged for order, and what is the minimum quantity?
This nut is sold in a bulk package containing 100 pieces. Orders are fulfilled as one sealed bag or box of 100 units, which is the standard minimum order quantity for this item.