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Grade 4 Carbon Steel Hex Nut, M30, 1.181 in, Plain Finish, Pkg Qty 80

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Industrial · SKU: AE1448498

Grade 4 Carbon Steel Hex Nut, M30, 1.181 in, Plain Finish, Pkg Qty 80

This Grade 4 carbon steel hex nut is designed for general-purpose industrial fastening applications. It features a 1.

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$89.99
$1.12/each(80 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 Grade 4 Carbon Steel Hex Nut, M30, 1.181 in, Plain Finish, Pkg Qty 80

This Grade 4 carbon steel hex nut is designed for general-purpose industrial fastening applications. 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 4
  • Material: Carbon Steel

Purchase Details

  • Online price starts at $89.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 80 / 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 4
MaterialCarbon Steel
Thread SizeM30
FinishPlain
Width Across Flats1.181 in
Product Details

Full Description

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

Overview

This Grade 4 carbon steel hex nut is engineered for general-purpose industrial fastening and assembly tasks. It is manufactured to provide reliable, consistent clamping force in a wide range of non-specialized applications. The plain, uncoated finish makes it suitable for environments where corrosion resistance is not a primary concern, offering a cost-effective solution for standard mechanical connections. Supplied in a bulk package of 80 pieces, it is ideal for production lines, maintenance kits, and inventory stocking to support ongoing operational needs.

Key Features

Constructed from durable, medium-strength carbon steel Grade 4 classification ensures consistent mechanical properties 1.181-inch width across flats for compatibility with standard wrenches Plain, uncoated finish for economical use in dry, indoor settings Bulk packaging supports high-volume usage and reduces per-unit cost

Specifications

System of Measurement: Metric Material Grade/Class: Grade 4

Material

Carbon Steel Thread Size: M30 Finish: Plain Width Across Flats: 1.181 in Package Quantity: 80 pieces

Applications

General machinery assembly and repair Construction of industrial equipment frames and supports Maintenance, repair, and operations (MRO) inventory Fabrication of non-critical structural connections Use in conjunction with matching bolts for standard fastening tasks

Frequently Asked Questions

What are the key specifications and dimensions of this hex nut?
This is a Grade 4 carbon steel hex nut with a metric M30 thread size. It has a plain finish and a width across flats of 1.181 inches, designed for standard heavy-duty industrial applications.
What are the typical applications for a Grade 4 carbon steel hex nut of this size?
Grade 4 carbon steel nuts are suitable for general construction, machinery assembly, and structural applications where high strength is required. The M30 size (approximately 1.181 inch width) is commonly used in heavy equipment, large-scale fabrication, and infrastructure projects.
How is this product packaged and what is the minimum order quantity?
This nut is packaged in quantities of 80 pieces per bag or box. Orders are fulfilled by this standard pack size, ensuring you receive a consistent batch for your project needs.
Grade 4 Carbon Steel Hex Nut, M30, 1.181 in, Plain Finish, Pkg Qty 80 | Machrio