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Stainless Steel 316 Hex Nut, M8-1.25, 0.63" Width, Plain, Pkg Qty 1000

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Industrial · SKU: AE1966331

Stainless Steel 316 Hex Nut, M8-1.25, 0.63" Width, Plain, Pkg Qty 1000

This M8-1. 25 hex nut is manufactured from corrosion-resistant Stainless Steel 316, meeting A4-80 material grade for high tensile strength and durability in demanding environments.

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$89.99
$0.09/each(1000 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 Stainless Steel 316 Hex Nut, M8-1.25, 0.63" Width, Plain, Pkg Qty 1000

This M8-1. 25 hex nut is manufactured from corrosion-resistant Stainless Steel 316, meeting A4-80 material grade for high tensile strength and durability in demanding environments. 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: A4-80
  • Material: Stainless Steel 316

Purchase Details

  • Online price starts at $89.99.
  • 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/ClassA4-80
MaterialStainless Steel 316
Thread SizeM8
FinishPlain
Width Across Flats0.63 in
Product Details

Full Description

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

Overview

This M8-1.25 hex nut is a precision-engineered, heavy-duty fastener designed for critical assemblies in demanding industrial and marine environments. Manufactured from premium Stainless Steel 316, it offers superior corrosion resistance and long-term reliability, making it an essential component for structural integrity where exposure to harsh elements is a concern. The plain, non-reflective finish ensures a clean appearance and broad compatibility.

Key Features

Constructed from corrosion-resistant Stainless Steel 316 Meets the high-strength A4-80 material grade specification Plain finish for a standard, non-reflective appearance 0.63-inch width across flats for compatibility with standard wrench sizes Coarse M8-1.25 thread for robust engagement and vibration resistance Excellent resistance to chemicals, saltwater, and atmospheric corrosion

Specifications

System of Measurement: Metric Material Grade/Class: A4-80

Material

Stainless Steel 316 Thread Size: M8-1.25 Finish: Plain Width Across Flats: 0.63 inches Pack Quantity: 1000 units

Applications

Marine equipment and offshore platform assemblies Chemical processing plant infrastructure Food and beverage processing machinery Architectural fastening in coastal environments Pulp and paper manufacturing equipment Water and wastewater treatment system components General manufacturing requiring high-strength, corrosion-resistant fasteners

Frequently Asked Questions

What are the key specifications and corrosion resistance of this hex nut?
This is a metric M8-1.25 thread, coarse thread hex nut made from Stainless Steel 316 (Grade A4-80), offering excellent corrosion resistance in harsh environments, including exposure to chlorides. It has a plain finish, a width across flats of 0.63 inches, and meets the DIN 934 standard for dimensional consistency and quality.
What are the typical applications or use cases for this A4-80 stainless steel nut?
Its A4-80 grade (equivalent to ASTM A194 Gr. 8) makes it suitable for high-stress and critical fastening applications requiring high tensile strength and corrosion resistance. Common uses include marine equipment, chemical processing plants, food and beverage machinery, and outdoor architectural structures where durability is essential.
How is this product packaged, and what is the minimum order quantity?
This nut is packaged in bulk quantities of 1000 pieces per bag or box, which is the standard pack size and minimum order quantity for this item. This bulk packaging is designed for industrial and trade use, providing cost efficiency for production or maintenance projects.
Stainless Steel 316 Hex Nut, M8-1.25, 0.63" Width, Plain, Pkg Qty 1000 | Machrio