---
product_id: 65766805
title: "sourcing map M3 Carbon Steel Grade 8 Hexagon Hex Nut Black Carbon Steel 100pcs"
brand: "uxcell"
price: "$25.79"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/65766805-sourcing-map-m3-carbon-steel-grade-8-hexagon-hex-nut
store_origin: US
region: United States of America
---

# M3 Thread Size Precision Black Carbon Steel Finish Grade 8 High Hardness sourcing map M3 Carbon Steel Grade 8 Hexagon Hex Nut Black Carbon Steel 100pcs

**Brand:** uxcell
**Price:** $25.79
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in strength and style with every turn!

## Quick Answers

- **What is this?** sourcing map M3 Carbon Steel Grade 8 Hexagon Hex Nut Black Carbon Steel 100pcs by uxcell
- **How much does it cost?** $25.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/65766805-sourcing-map-m3-carbon-steel-grade-8-hexagon-hex-nut)

## Best For

- uxcell enthusiasts

## Why This Product

- Trusted uxcell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack of 100:** Ideal for professionals who demand reliability and value in volume.
- • **Precision M3 Threading:** Engineered for exact fit and secure fastening in delicate assemblies.
- • **Hexagonal 6-Sided Design:** Optimized for versatile tool access and maximum torque application.
- • **Sleek Black Nickel Plating:** Modern, corrosion-resistant finish that stands out in any toolkit.
- • **Grade 8 Carbon Steel Strength:** Premium hardness ensures durability and long-lasting wear resistance.

## Overview

This pack of 100 M3 hex nuts is crafted from Grade 8 carbon steel with a black nickel plating for superior hardness and corrosion resistance. Featuring a precise 5mm hex size and 2mm height, these nuts offer reliable fastening with a sleek, professional finish—perfect for engineers and managers who value quality and efficiency in their projects.

## Description

Hex head, female threaded inside. Finished hex nuts are standard nuts used with a machine or cap screw for mechanically joining materials together. Used widely for matching screws or bolts.

## Features

- Thread Size: M3/0.12"(D); Product Name: Hex Nut
- [MATERIAL] - Made of carbon steel, nickel plating finish, high hardness and perfect wear resistance.
- [FEATURE] - Hexagonal shape has 6 sides that gives a good granularity of angles for a tool to approach from.
- Height: 2mm/0.08"; Hex Size: 5mm/0.2"(Hex.Width)
- Grade: 8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | sourcing map |
| Part number | a16033100ux0563 |
| Item Weight | 30 g |
| Item model number | a16033100ux0563 |
| Size | M3 x 5mm x 2mm |
| Colour | Black |
| Finish | Grey |
| Material | Carbon Steel |
| Shape | Hexagonal |
| Item Package Quantity | 1 |
| Number of Pieces | 100 |
| Head Style | Hex |
| Cutting Diameter | 5 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 5 Millimetres |

## Product Details

- **Material:** Carbon Steel
- **Fastener type:** Hex
- **Thread size:** M3
- **Exterior finish:** Carbon Steel
- **Colour:** Black
- **Metal type:** Carbon Steel
- **Finish type:** Grey
- **Brand:** Uxcell
- **Item dimensions L x W x H:** 5 x 5 x 2 millimetres
- **Item weight:** 0.03 Kilograms

## Images

![sourcing map M3 Carbon Steel Grade 8 Hexagon Hex Nut Black Carbon Steel 100pcs - Image 1](https://m.media-amazon.com/images/I/51HEUT4oPhL.jpg)

## Frequently Bought Together

- uxcell a16033100ux0563 M3 Carbon Steel Grade 8 Hexagon Hex Nut Black Carbon Steel (Pack of 100)
- 100pcs M3 x 12mm 12.9 Grade Alloy Steel Hex Socket Head Cap Screws Bolts,Black Oxide Finish
- uxcell M3x20mm Screw Cap Point Hex Socket Screws Bolts 100Pcs

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**Shop now:** [https://www.desertcart.us/products/65766805-sourcing-map-m3-carbon-steel-grade-8-hexagon-hex-nut](https://www.desertcart.us/products/65766805-sourcing-map-m3-carbon-steel-grade-8-hexagon-hex-nut)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-19*