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Grade 8 Carbon Steel M30 Hex Nut, Black Oxide, 1.81 in Flats, Pkg Qty 12

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Industrial · SKU: AE4510257

Grade 8 Carbon Steel M30 Hex Nut, Black Oxide, 1.81 in Flats, Pkg Qty 12

This Grade 8 carbon steel hex nut is designed for high-strength, high-vibration applications. The black oxide finish provides corrosion resistance and a clean, professional appearance. With a thread size of M30 and a width across flats of 1.81 inches, it offers a robust clamping force and is compatible with standard wrenches. Each package contains 12 units, suitable for industrial maintenance and assembly tasks requiring reliable, heavy-duty fastening.

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$79.99
$6.67/each(12 pcs/pkg)
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Product Description

Overview

This Grade 8 carbon steel hex nut is engineered for critical, high-strength fastening applications where reliability is paramount. It is manufactured to exacting standards, providing exceptional tensile strength and durability to withstand significant loads and high-vibration environments. The black oxide finish enhances the nut's corrosion resistance while offering a uniform, non-reflective appearance suitable for professional assemblies. Supplied in a convenient pack of twelve, this component is an essential inventory item for maintenance, repair, and original equipment manufacturing operations.

Key Features

Manufactured from high-strength Grade 8 carbon steel for superior load-bearing capacity Black oxide finish provides a layer of corrosion protection and a clean, professional look Precision-cut M30 metric threads ensure a secure and consistent fit with corresponding bolts 1.81-inch width across flats allows for use with standard industrial wrenches and sockets Designed to maintain clamp force in high-vibration and dynamic load applications Packaged in quantities of twelve for project efficiency and inventory management

Specifications

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

Material

Carbon Steel Thread Size: M30 Finish: Black Oxide Width Across Flats: 1.81 inches Package Quantity: 12 units

Applications

Heavy machinery assembly and maintenance Structural steel fabrication and construction Industrial equipment manufacturing and repair Transportation and automotive frame components Infrastructure projects requiring high-strength bolted connections

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Frequently Asked Questions

What are the key specifications of Grade 8 Carbon Steel M30 Hex Nut, Black Oxide, 1.81 in Flats, Pkg Qty 12?
Full specifications for Grade 8 Carbon Steel M30 Hex Nut, Black Oxide, 1.81 in Flats, Pkg Qty 12 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 M30 Hex Nut, Black Oxide, 1.81 in Flats, Pkg Qty 12?
The minimum order quantity is 1 unit(s). Unit price starts at $79.99.
What is the lead time and availability for Grade 8 Carbon Steel M30 Hex Nut, Black Oxide, 1.81 in Flats, Pkg Qty 12?
Contact us for current availability.