---
product_id: 703910242
title: "BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner"
brand: "bnuok"
price: "RM103"
currency: MYR
in_stock: true
reviews_count: 8
category: "Bnuok"
url: https://www.desertcart.com.my/products/703910242-bnuok-180pcs-m3-x-10mm-hex-socket-head-cap-screws
store_origin: MY
region: Malaysia
---

# Black oxide corrosion resistance 180pcs premium screws Grade 12.9 alloy steel strength BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner

**Brand:** bnuok
**Price:** RM103
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your projects with screws that mean business!

## Quick Answers

- **What is this?** BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner by bnuok
- **How much does it cost?** RM103 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/703910242-bnuok-180pcs-m3-x-10mm-hex-socket-head-cap-screws)

## Best For

- bnuok enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Black Oxide Finish:** Professional look with enhanced rust resistance for long-term performance.
- • **Versatile M3 x 10mm Size:** Ideal for 3D printers, RC cars, electronics, and all your DIY projects.
- • **Precision Engineered Threads:** Smooth, burr-free full threads ensure perfect fit and maximum torque every time.
- • **Complete Kit with Hex Spanner:** 180 screws plus a perfectly fitting Allen key—ready for immediate use and future builds.
- • **Unmatched Strength & Durability:** Crafted from high-grade 12.9 alloy steel for heavy-duty reliability that lasts.

## Overview

The BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws set features high-strength 12.9 grade alloy steel bolts with a corrosion-resistant black oxide finish. Fully threaded with precision-machined hex socket drives, these screws deliver reliable torque and durability across a wide range of applications—from 3D printing to machinery repair. The kit includes 180 screws and a hex spanner, backed by a 24-month warranty, making it the ultimate choice for professionals and makers who demand quality and value.

## Description

Buy BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner: Socket Head Screws - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Strong, Precise, and Great Value - This screw set is excellent quality. The 12.9 grade alloy steel makes them very strong and reliable for heavy-duty applications, and the black oxide finish gives them a clean, professional look while helping to resist rust. The machining is precise—the threads are smooth, consistent, and seat firmly without stripping. I like that they come fully threaded, making them versatile for different projects, from 3D printer assemblies to furniture, robotics, and DIY builds. The Allen socket drive fits snugly with the included hex spanner and standard tools, which prevents rounding out. The 180-piece set is a great value, giving me plenty of screws for current and future projects without having to worry about running out. Everything comes neatly packaged, which keeps the hardware organized and easy to grab. Overall, these are durable, accurate, and dependable screws. Highly recommended for makers, builders, and anyone needing high-strength fasteners
Review: Good Enough - Works as intended.

## Features

- Sturdy & Durable: BNUOK M3 socket head cap screws are made of high-quality 12.9 Grade alloy steel, which has high hardness, good rust resistance, strong and durable. It has good corrosion resistance and can be used for a long time
- M3-0.5 Bolt Specification : Thread Diameter, 3mm; Thread Pitch, 0.5mm; Thread Length, 10mm; Head Diameter, 5.5mm; Head Height, 3mm; Drive Type, Allen Hex Socket; Allen Hex Drive Size, 2.58mm
- Wide Applications:The m3 screw is widely used for 3D printers, RC car, machinery repair, instruments, electronic products, DIY Project, household appliances, lamps, cabinets and bicycle repair
- Well-made M3 Screws: M3 x 10mm screws is features a design with a hex socket drive that provides more torque and more stable performance.These m3 bolts with clean threads, uniform pitch, no residual burrs, true to size
- Package Included: You will get 180pcs M3 bolts and 1pcs hex spanner.We promise a 24-month warranty, if you have any problems, please feel free to contact us, we will solve your problem within 24 Hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJQGKM9L |
| Best Sellers Rank | #1,041 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Socket Head Screws |
| Brand | BNUOK |
| Color | Black |
| Date First Available | October 9, 2024 |
| Exterior Finish | Black Oxide |
| Fastener Type | Hex Socket Bolt |
| Head Style | Hex |
| Head Type | Socket |
| Item Diameter | 3 Millimeters |
| Item Hardness | Grade 12.9 |
| Item Weight | 2.89 ounces |
| Item model number | BNH02027 |
| Manufacturer | BNUOK |
| Manufacturer Grade | 12.9 |
| Material | Alloy Steel |
| Metal Type | Alloy Steel |
| Number of Pieces | 180 |
| Size | M3 x 10mm |
| Thread Class | standard |
| Thread Size | m3-0.5 |
| Thread Style | Right Hand |
| Thread Type | Unc |

## Product Details

- **Exterior Finish:** Black Oxide
- **Head Style:** Hex
- **Manufacturer Grade:** 12.9
- **Material:** Alloy Steel
- **Thread Size:** m3-0.5

## Images

![BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner - Image 1](https://m.media-amazon.com/images/I/31NF7UrTGwL.jpg)
![BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner - Image 2](https://m.media-amazon.com/images/I/31bA5R2hpiL.jpg)
![BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner - Image 3](https://m.media-amazon.com/images/I/412ufSRCDWL.jpg)
![BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner - Image 4](https://m.media-amazon.com/images/I/41Kcqgl3pfL.jpg)
![BNUOK 180pcs M3 x 10mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner - Image 5](https://m.media-amazon.com/images/I/41NOPIDF3bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong, Precise, and Great Value
*by C***N on September 30, 2025*

This screw set is excellent quality. The 12.9 grade alloy steel makes them very strong and reliable for heavy-duty applications, and the black oxide finish gives them a clean, professional look while helping to resist rust. The machining is precise—the threads are smooth, consistent, and seat firmly without stripping. I like that they come fully threaded, making them versatile for different projects, from 3D printer assemblies to furniture, robotics, and DIY builds. The Allen socket drive fits snugly with the included hex spanner and standard tools, which prevents rounding out. The 180-piece set is a great value, giving me plenty of screws for current and future projects without having to worry about running out. Everything comes neatly packaged, which keeps the hardware organized and easy to grab. Overall, these are durable, accurate, and dependable screws. Highly recommended for makers, builders, and anyone needing high-strength fasteners

### ⭐⭐⭐⭐⭐ Good Enough
*by L***D on December 30, 2025*

Works as intended.

### ⭐⭐⭐⭐⭐ Quality
*by T***H on January 14, 2026*

Ease to remove value for your money great length threading function & quality

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-22*