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Grade 8 Carbon Steel Black Oxide Hex Nut, 5mm-0.80 Thread, 0.315" Flats, Pkg Qty 100

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Industrial · SKU: AQ0191

Grade 8 Carbon Steel Black Oxide Hex Nut, 5mm-0.80 Thread, 0.315" Flats, Pkg Qty 100

This Grade 8 carbon steel hex nut provides high-strength fastening for demanding industrial applications. The black oxide finish offers corrosion resistance and a clean, professional appearance. With a 5mm-0.80 thread and a 0.315" width across flats, it conforms to ISO 4032 standards for reliable interchangeability. Each package contains 100 pieces, supporting efficient inventory management and bulk assembly operations.

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

Overview

This Grade 8 carbon steel hex nut is engineered for high-strength, reliable fastening in demanding mechanical and structural assemblies. Manufactured to ISO 4032 dimensional standards, it ensures consistent quality and interchangeability in global supply chains. The black oxide finish provides a layer of corrosion resistance and a uniform, non-reflective appearance suitable for professional installations. Packaged in quantities of 100, this nut supports efficient project workflows and streamlined inventory management for maintenance, repair, and operations (MRO) as well as production environments.

Key Features

Manufactured from high-strength Grade 8 carbon steel for superior load-bearing capability Black oxide finish for enhanced corrosion resistance and a clean, professional look Precise threading conforms to M5-0.80 specifications for secure mating with compatible bolts Width across flats of 0.315 inches for compatibility with standard wrenches and tools ISO 4032 compliant, ensuring dimensional consistency and reliable performance Bulk package of 100 units facilitates cost-effective stocking and reduces downtime

Specifications

System of Measurement: Metric Material Grade/Class: Grade 8

Material

Carbon Steel Thread Size: M5-0.80 Finish: Black Oxide Width Across Flats: 0.315 inches Package Quantity: 100 pieces

Applications

General machinery assembly and maintenance Fabrication of structural frames and supports Automotive and transportation equipment repair Industrial conveyor systems and material handling equipment Installation of electrical enclosures and control panels

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Frequently Asked Questions

What are the key specifications of Grade 8 Carbon Steel Black Oxide Hex Nut, 5mm-0.80 Thread, 0.315" Flats, Pkg Qty 100?
Full specifications for Grade 8 Carbon Steel Black Oxide Hex Nut, 5mm-0.80 Thread, 0.315" Flats, Pkg Qty 100 are listed in the specification table on this page. This product is in the Hex Nuts category.
What is the minimum order quantity and bulk pricing for Grade 8 Carbon Steel Black Oxide Hex Nut, 5mm-0.80 Thread, 0.315" Flats, Pkg Qty 100?
The minimum order quantity is 1 unit(s). Unit price starts at $9.99.
What is the lead time and availability for Grade 8 Carbon Steel Black Oxide Hex Nut, 5mm-0.80 Thread, 0.315" Flats, Pkg Qty 100?
Contact us for current availability.