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Grade 6 Carbon Steel Hex Nut, M6-1.0, 3/8" Flats, Plain, Pkg Qty 100

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Industrial · SKU: AA5597418

Grade 6 Carbon Steel Hex Nut, M6-1.0, 3/8" Flats, Plain, Pkg Qty 100

This Grade 6 carbon steel hex nut is designed for general-purpose fastening in industrial applications. It features a standard M6-1.

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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 6 Carbon Steel Hex Nut, M6-1.0, 3/8" Flats, Plain, Pkg Qty 100

This Grade 6 carbon steel hex nut is designed for general-purpose fastening in industrial applications. It features a standard M6-1. 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 6
  • 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 MeasurementMetric
Material Grade/ClassGrade 6
MaterialCarbon Steel
Thread SizeM6
FinishPlain
Width Across Flats0.394 in
Product Details

Full Description

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

Overview

This Grade 6 carbon steel hex nut is a fundamental, general-purpose fastener engineered for reliable performance in a wide range of industrial assembly and maintenance applications. It conforms to the GB52 standard, ensuring consistent dimensions and mechanical properties for predictable performance. The plain, uncoated finish is suitable for standard environments where corrosion resistance is not a primary concern, offering a cost-effective solution for robust mechanical fastening.

Key Features

Manufactured from durable carbon steel for strength and longevity Grade 6 classification provides dependable mechanical performance and load-bearing capability Standard M6-1.0 metric thread pitch for compatibility with a vast array of bolts and threaded rods 0.394-inch width across flats ensures a secure fit with standard 10mm wrenches and sockets Plain, uncoated finish is ideal for indoor use or in protected, non-corrosive environments Bulk packaging supports efficient inventory management and reduces per-unit cost

Specifications

System of Measurement: Metric Material Grade/Class: Grade 6

Material

Carbon Steel Thread Size: M6-1.0 Width Across Flats: 0.394 inches Finish: Plain Package Quantity: 100 nuts

Applications

General assembly in machinery and equipment manufacturing Maintenance, repair, and operations (MRO) across industrial facilities Construction of non-critical structural frames and supports Fabrication of fixtures, jigs, and temporary assemblies Integration into automotive and agricultural equipment assemblies where a plain finish is acceptable

Frequently Asked Questions

What are the key specifications for these hex nuts, and are they suitable for outdoor or high-stress applications?
These are Grade 6 carbon steel hex nuts with an M6-1.0 thread and a plain (uncoated) finish. They have a width across flats of 0.394 inches (10mm) and are designed for general-purpose fastening in dry, indoor environments, as the plain finish offers no corrosion resistance.
What are the typical use cases for these M6 Grade 6 plain nuts?
These nuts are commonly used in machinery assembly, equipment repair, and general fabrication where a strong, standard-duty fastener is required. They are ideal for securing bolts in structural frames, brackets, and non-corrosive industrial applications where the joint will not be exposed to moisture.
How are these nuts packaged, and what is the minimum order quantity?
The nuts are packaged in boxes of 100 units. This is the standard packaged quantity for sale, and orders are typically fulfilled in full box increments to ensure proper count and handling.
Grade 6 Carbon Steel Hex Nut, M6-1.0, 3/8" Flats, Plain, Pkg Qty 100 | Machrio