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Grade 8 Carbon Steel Hex Nut, 5/8"-11 Thread, Hot-Dip Galvanized, Pkg Qty 500

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Industrial · SKU: AE1855682

Grade 8 Carbon Steel Hex Nut, 5/8"-11 Thread, Hot-Dip Galvanized, Pkg Qty 500

This Grade 8 carbon steel hex nut is designed for high-strength structural and machinery applications. It features a 5/8"-11 UNC coarse thread and a durable hot-dip galvanized finish for superior corrosion resistance.

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$99.99
$0.20/each(500 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$99.99
11 - 50-5%$94.99
51+-10%$89.99
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Quick Answer

How Buyers Should Evaluate Grade 8 Carbon Steel Hex Nut, 5/8"-11 Thread, Hot-Dip Galvanized, Pkg Qty 500

This Grade 8 carbon steel hex nut is designed for high-strength structural and machinery applications. It features a 5/8"-11 UNC coarse thread and a durable hot-dip galvanized finish for superior corrosion resistance. 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 $99.99.
  • 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 SizeM16
FinishHot-Dip Galvanized
Width Across FlatsMeets Industry Standards
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 structural and machinery applications where reliability is non-negotiable. It features a robust hot-dip galvanized finish for long-lasting corrosion protection in demanding environments, from outdoor construction to industrial equipment assembly. Manufactured to precise industry standards for dimensional consistency, this nut ensures a secure and uniform fit with its corresponding Grade 8 fastener, providing dependable clamping force and vibration resistance. The bulk packaging of 500 units supports project efficiency and inventory management for contractors, fabricators, and maintenance teams.

Key Features

High-strength Grade 8 carbon steel construction Hot-dip galvanized zinc finish for superior corrosion resistance 5/8"-11 UNC coarse thread for common structural use Precision-formed hex design for consistent wrench engagement Bulk quantity of 500 pieces for project and inventory efficiency

Specifications

Material: Carbon Steel Material Grade/Class: Grade 8 Thread Size: 5/8"-11 UNC Finish: Hot-Dip Galvanized Width Across Flats: 1-1/16 inches System of Measurement: Imperial (UNC Thread) Package Quantity: 500 pieces

Applications

Heavy-duty structural steel connections Industrial machinery assembly and maintenance Transportation equipment manufacturing Infrastructure and bridge construction Agricultural and construction equipment repair

Frequently Asked Questions

What are the exact specifications for this hex nut, including its Imperial thread size and dimensions?
This is a Grade 8 carbon steel hex nut with a 5/8"-11 UNC coarse thread (equivalent to M16 metric). It features a hot-dip galvanized finish for corrosion resistance, and its width across flats meets standard industry dimensions for a 5/8" nut, approximately 1 inch.
What are the typical applications and use cases for a Grade 8, hot-dip galvanized hex nut?
These high-strength nuts are designed for demanding structural, machinery, and construction applications where corrosion resistance and reliability are critical. Common uses include heavy equipment assembly, structural steel connections, bridgework, and other outdoor or high-stress environments where their 150,000 PSI minimum tensile strength and zinc coating provide long-term performance.
How are these nuts packaged, and what is the minimum order quantity?
These nuts are packaged in bulk boxes with a standard quantity of 500 pieces per box. This industrial pack size is designed for efficiency in production or large-scale project environments, and the minimum order is typically one box (500 units).
Grade 8 Carbon Steel Hex Nut, 5/8"-11 Thread, Hot-Dip Galvanized, Pkg Qty 500 | Machrio