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Grade 8 Carbon Steel Zinc Plated 7/16-20 Hex Nut, Pkg Qty 500

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Industrial · SKU: AE1855589

Grade 8 Carbon Steel Zinc Plated 7/16-20 Hex Nut, Pkg Qty 500

This Grade 8 carbon steel hex nut provides high-strength fastening for demanding industrial applications. The zinc plating offers corrosion resistance for extended service life.

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$69.99
$0.14/each(500 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$69.99
11 - 50-5%$66.49
51+-10%$62.99
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Quick Answer

How Buyers Should Evaluate Grade 8 Carbon Steel Zinc Plated 7/16-20 Hex Nut, Pkg Qty 500

This Grade 8 carbon steel hex nut provides high-strength fastening for demanding industrial applications. The zinc plating offers corrosion resistance for extended service life. 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 $69.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 500 / 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 SizeM14
FinishZinc Plated
Width Across Flats0.866 in
Product Details

Full Description

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

Overview

This high-strength hex nut is engineered for critical fastening applications where reliability and durability are paramount. Manufactured from carbon steel and plated with zinc for corrosion protection, it is designed to withstand high clamp loads, vibration, and demanding environmental conditions. The nut conforms to Grade 8 specifications, ensuring consistent mechanical properties and performance for industrial assembly, machinery, and structural projects.

Key Features

Manufactured from high-strength Grade 8 carbon steel Zinc plating provides a protective barrier against rust and corrosion Coarse thread design for robust engagement and resistance to loosening Precision-formed hex flats for secure tool engagement Designed for compatibility with standard 7/16-20 threaded fasteners

Specifications

System of Measurement: Imperial (UNC) Material Grade/Class: Grade 8

Material

Carbon Steel Thread Size: 7/16-20 Finish: Zinc Plated Width Across Flats: 0.866 inches Package Quantity: 500 units

Applications

Heavy-duty machinery assembly and maintenance Structural steel fabrication and construction Industrial equipment manufacturing Transportation and automotive frameworks Repair and replacement in high-stress fastener systems

Frequently Asked Questions

What are the key specifications for this hex nut, and is it compatible with my existing 7/16-20 bolts?
This is a Grade 8 carbon steel hex nut with a zinc-plated finish. It has a 7/16-20 UNC thread and a width across flats of 0.866 inches, making it fully compatible with standard 7/16-20 bolts.
What are the typical applications for a Grade 8 zinc-plated hex nut?
Grade 8 nuts are suitable for high-strength, heavy-duty fastening in construction, machinery, and automotive assemblies. The zinc plating provides good corrosion resistance for use in standard industrial environments.
How are these nuts packaged, and what is the minimum order quantity?
These nuts are packaged in bulk boxes of 500 pieces. This quantity is designed for production or maintenance operations, ensuring you have sufficient stock for your projects.
Grade 8 Carbon Steel Zinc Plated 7/16-20 Hex Nut, Pkg Qty 500 | Machrio