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Grade 4.8 Carbon Steel 1/8-40 Hex Nut, Zinc Plated, Pkg Qty 100

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Industrial · SKU: AF0650783

Grade 4.8 Carbon Steel 1/8-40 Hex Nut, Zinc Plated, Pkg Qty 100

This Grade 4. 8 carbon steel hex nut is manufactured to ANSI/ASME B18.

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$9.99
$0.10/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$9.99
11 - 50-5%$9.49
51+-10%$8.99
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Quick Answer

How Buyers Should Evaluate Grade 4.8 Carbon Steel 1/8-40 Hex Nut, Zinc Plated, Pkg Qty 100

This Grade 4. 8 carbon steel hex nut is manufactured to ANSI/ASME B18. 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: Imperial
  • Material Grade/Class: Grade 4.8
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $9.99.
  • 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 MeasurementImperial
Material Grade/ClassGrade 4.8
MaterialCarbon Steel
Thread Size1
FinishZinc Plated
Width Across Flats7
Product Details

Full Description

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

Overview

This Grade 4.8 carbon steel hex nut is engineered for general-purpose fastening in maintenance, repair, and light assembly operations. Manufactured in full compliance with ANSI/ASME B18.2.2 dimensional standards, it guarantees reliable performance and seamless interchangeability with other standardized components. The zinc-plated finish offers a foundational layer of corrosion resistance, protecting the nut from rust and extending its service life in typical indoor environments or controlled conditions. Packaged in a convenient bulk quantity, this nut provides consistent quality and cost-effectiveness for high-volume usage.

Key Features

Manufactured to ANSI/ASME B18.2.2 specifications for guaranteed dimensional accuracy Grade 4.8 carbon steel construction provides a dependable balance of strength and ductility Zinc-plated finish for basic corrosion resistance and a clean, bright appearance Coarse 1/8-40 UNF thread for secure engagement and vibration resistance Standard hex design allows for easy installation and removal with common wrenches Bulk packaging of 100 units ensures a ready supply for ongoing projects

Specifications

System of Measurement: Imperial Material Grade/Class: Grade 4.8

Material

Carbon Steel Thread Size: 1/8-40 UNF Finish: Zinc Plated Width Across Flats: 7/16 inch Package Quantity: 100 units

Applications

General maintenance and repair tasks across various industries Light assembly of machinery, equipment, and fabricated structures Fastening applications in non-critical, low-stress environments Educational and prototyping projects requiring standardized hardware As a reliable component in inventory for MRO (Maintenance, Repair, and Operations) kits

Frequently Asked Questions

What are the exact specifications and dimensions for this hex nut?
This is an Imperial (inch-based) hex nut conforming to ANSI/ASME B18.2.2 standards. It is a Grade 4.8 carbon steel nut with a 1/8-40 thread and a zinc-plated finish. The width across the flats is 7/16 of an inch.
What are the typical applications and strength rating for a Grade 4.8 carbon steel nut?
Grade 4.8 is a common commercial grade suitable for general-purpose fastening in non-critical structural applications, such as machinery, equipment assembly, and fixtures. It provides good strength for most industrial uses where high tensile or severe environmental conditions are not a primary concern.
How is this product packaged and what is the minimum order quantity?
This nut is packaged in quantities of 100 pieces per bag or box. The packaging is designed for efficient bulk handling, inventory, and distribution in industrial or maintenance settings.