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Grade 8 Carbon Steel Hex Nut, 1.575 in, Zinc Plated, M20, Pkg Qty 100

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Industrial · SKU: AE3182194

Grade 8 Carbon Steel Hex Nut, 1.575 in, Zinc Plated, M20, Pkg Qty 100

This Grade 8 carbon steel hex nut is designed for high-strength, reliable fastening in demanding industrial applications. With a zinc-plated finish for corrosion resistance, it features a 1.

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$39.99
$0.40/each(100 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 Grade 8 Carbon Steel Hex Nut, 1.575 in, Zinc Plated, M20, Pkg Qty 100

This Grade 8 carbon steel hex nut is designed for high-strength, reliable fastening in demanding industrial applications. With a zinc-plated finish for corrosion resistance, 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 8
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $39.99.
  • 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 8
MaterialCarbon Steel
Thread SizeM20
FinishZinc Plated
Width Across Flats1.575 in
Product Details

Full Description

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

Overview

This Grade 8 carbon steel hex nut is engineered for high-strength, reliable fastening in demanding industrial and construction applications. It is designed to meet rigorous performance standards, providing a secure and durable connection where failure is not an option. The zinc-plated finish offers a protective layer against corrosion, extending the service life of the fastener in various environments. Supplied in a convenient bulk package, this nut is ideal for large-scale projects requiring consistent, high-quality components.

Key Features

Manufactured from high-grade carbon steel for exceptional strength and durability Grade 8 classification ensures a minimum proof load of 120,000 PSI Zinc-plated finish provides a reliable barrier against rust and corrosion Precision-machined M20 metric threads for a perfect fit with corresponding bolts 1.575-inch width across flats allows for secure application of standard wrenches Bulk packaging supports efficient inventory management and project workflow

Specifications

System of Measurement: Metric Material Grade/Class: Grade 8

Material

Carbon Steel Thread Size: M20 Finish: Zinc Plated Width Across Flats: 1.575 inches Package Quantity: 100 units

Applications

Heavy machinery assembly and maintenance Structural steel construction and framework Industrial equipment manufacturing Infrastructure and bridge projects Automotive and transportation manufacturing Any application requiring a high-strength, corrosion-resistant metric fastener

Frequently Asked Questions

What are the key specifications for this hex nut, and is it compatible with my existing hardware?
This is a Grade 8 carbon steel hex nut with an M20 metric thread and a zinc-plated finish for corrosion resistance. The width across the flats is 1.575 inches, and it is designed to meet high-strength requirements for demanding applications.
What are the typical applications for a Grade 8, zinc-plated hex nut of this size?
This high-strength nut is suitable for structural, machinery, and heavy equipment assembly where reliable, vibration-resistant fastening is critical. The zinc plating provides protection against rust, making it appropriate for both indoor and outdoor industrial environments.
How are these nuts packaged, and what is the minimum order quantity?
The nuts are packaged in bulk quantities of 100 per bag. This pack size is designed for project or maintenance use, and orders are typically fulfilled in multiples of this standard package.
Grade 8 Carbon Steel Hex Nut, 1.575 in, Zinc Plated, M20, Pkg Qty 100 | Machrio