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Stainless Steel 304 A2-70 Hex Nut, M2.5 x 0.157 in, Plain, Pkg Qty 1000

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Industrial · SKU: AA5251950

Stainless Steel 304 A2-70 Hex Nut, M2.5 x 0.157 in, Plain, Pkg Qty 1000 (5X0)

This stainless steel hex nut is manufactured from corrosion-resistant 304 material, meeting the A2-70 strength class for reliable performance in demanding environments. It features a standard M2.

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$39.99
$0.04/each(1000 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$39.99
11 - 50-5%$37.99
51+-10%$35.99
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Quick Answer

How Buyers Should Evaluate Stainless Steel 304 A2-70 Hex Nut, M2.5 x 0.157 in, Plain, Pkg Qty 1000 (5X0)

This stainless steel hex nut is manufactured from corrosion-resistant 304 material, meeting the A2-70 strength class for reliable performance in demanding environments. It features a standard M2. 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: A2-70
  • Material: Stainless Steel 304

Purchase Details

  • Online price starts at $39.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 1000 / 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/ClassA2-70
MaterialStainless Steel 304
Thread SizeM2.5
FinishPlain
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 Type 1 (standard) hex nut is engineered for high-volume industrial assembly and maintenance applications requiring reliable, corrosion-resistant fastening. Manufactured from austenitic stainless steel 304, it provides excellent resistance to a wide range of environmental and chemical exposures. The nut conforms to the DIN 934 standard for dimensional consistency and features an A2-70 strength classification, ensuring a robust mechanical performance suitable for demanding operational conditions. It is supplied in a bulk package of 1000 units, offering cost-effective inventory for continuous production or large-scale projects.

Key Features

Constructed from corrosion-resistant Stainless Steel 304 Meets A2-70 strength class for high tensile and proof load performance Conforms to DIN 934 standard for dimensional interchangeability Standard Type 1 profile for universal application Plain, uncoated finish ideal for clean or aesthetic assemblies Bulk packaging of 1000 units supports efficient high-volume usage

Specifications

System of Measurement: Metric Thread Specification: M2.5 Coarse Thread

Material

Stainless Steel 304 Material Grade/Class: A2-70 Finish: Plain Width Across Flats: 0.157 inches Nut Type: Type 1 (Standard Hex Nut) Package Quantity: 1000

Applications

General manufacturing and assembly lines Electronics enclosure and component fastening Food processing equipment maintenance Outdoor fixture and signage installation Marine and architectural applications where corrosion resistance is critical Repair and maintenance kits for industrial machinery

Frequently Asked Questions

What are the key specifications and corrosion resistance of this hex nut?
This is a Type 1 (standard) hex nut made from Stainless Steel 304, meeting the A2-70 strength and material grade. It has an M2.5 metric coarse thread, a plain finish, and offers good corrosion resistance for general industrial and outdoor applications. The width across the flats is 0.157 inches.
What are the typical applications for this M2.5 stainless steel nut?
These nuts are suitable for assembly in machinery, electrical enclosures, and fabrication projects where corrosion resistance is needed. Common use cases include fastening in environments with moisture or mild chemicals, such as food processing equipment, marine hardware, and outdoor structures. They are designed for use with matching M2.5 bolts and screws.
How are these nuts packaged, and what is the minimum order quantity?
The nuts are packaged in bulk quantities of 1000 pieces per bag or box. This pack size is designed for production or maintenance operations to ensure you have sufficient inventory for your projects. Please check the product listing for current pricing per 1000-unit pack.