---
product_id: 694972649
title: "120pcs M3 x 6mm 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: "AR$30038"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/694972649-120pcs-m3-x-6mm-hex-socket-head-cap-screws-bolts
store_origin: AR
region: Argentina
---

# 12.9 Grade Alloy Steel Black Oxide Finish Hex Socket Drive 120pcs M3 x 6mm 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:** AR$30038
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw Your Worries Away!

## Quick Answers

- **What is this?** 120pcs M3 x 6mm 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?** AR$30038 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/694972649-120pcs-m3-x-6mm-hex-socket-head-cap-screws-bolts)

## 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

- • **Complete Package:** Includes 120 screws and a hex spanner for convenience.
- • **Unmatched Durability:** Crafted from 12.9 Grade alloy steel for superior strength.
- • **Precision Engineering:** Designed for optimal torque with a hex socket drive.
- • **Versatile Applications:** Perfect for 3D printers, RC cars, and DIY projects.
- • **Guaranteed Satisfaction:** 24-month warranty for peace of mind.

## Overview

The BNUOK 120pcs M3 x 6mm Hex Socket Head Cap Screws are engineered from high-quality 12.9 Grade alloy steel, ensuring exceptional durability and rust resistance. With a hex socket drive for enhanced torque and stability, these screws are ideal for a variety of applications, including 3D printing and machinery repairs. The package includes 120 screws and a hex spanner, backed by a 24-month warranty for your confidence.

## Description

120pcs M3 x 6mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner

## 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, 6mm; Head Diameter, 5.5mm; Head Height, 3mm; Drive Type, Allen Hex Socket; Allen Hex Drive Size, 2.58mm
- Well-made M3 Screws: M3 x 6mm 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
- 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
- Package Included: You will get 120pcs 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.

## Product Details

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

## Images

![120pcs M3 x 6mm 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/61EL-BhFdCL.jpg)
![120pcs M3 x 6mm 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/71r3AZBoG1L.jpg)
![120pcs M3 x 6mm 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/71TpMfL7ajL.jpg)
![120pcs M3 x 6mm 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/61cLKkBTTFL.jpg)
![120pcs M3 x 6mm 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/51iw6wS3vQL.jpg)

## Frequently Bought Together

- BNUOK 120pcs M3 x 6mm Hex Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Socket Drive, Full Threads,with Hex Spanner
- 100pcs M3 x 8mm 12.9 Grade Alloy Steel Hex Socket Head Cap Screws Bolts,Black Oxide Finish
- uxcell a16033100ux0563 M3 Carbon Steel Grade 8 Hexagon Hex Nut Black Carbon Steel (Pack of 100)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/694972649-120pcs-m3-x-6mm-hex-socket-head-cap-screws-bolts](https://www.desertcart.com.ar/products/694972649-120pcs-m3-x-6mm-hex-socket-head-cap-screws-bolts)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*