---
product_id: 174808967
title: "LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black)"
brand: "lby"
price: "AR$48692"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/174808967-lby-720pcs-m2-m2-5-m3-m4-m5-m6-hex
store_origin: AR
region: Argentina
---

# 720pcs versatile sizes 12 metric thread sizes Carbon steel, blackened anti-rust LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black)

**Brand:** lby
**Price:** AR$48692
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw it right, every time — the pro’s secret weapon!

## Quick Answers

- **What is this?** LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black) by lby
- **How much does it cost?** AR$48692 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/174808967-lby-720pcs-m2-m2-5-m3-m4-m5-m6-hex)

## Best For

- lby enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium carbon steel with blackening finish ensures superior corrosion resistance.
- • **Precision Fit:** Internal hex drive design guarantees slip-free torque with standard Allen wrenches.
- • **Tailored Lengths:** Multiple lengths per size for perfect anchoring, alignment, and fastening.
- • **Ultimate Versatility:** 720 precision set screws covering 12 metric sizes for every project need.
- • **Pro-Grade Compatibility:** Trusted by professionals for machine tools, electronics, furniture, and more.

## Overview

The LBY 720pcs Hex Socket Drive Cup-Point Set Screws Kit offers an extensive assortment of 12 metric sizes (M2 to M6) and multiple lengths, crafted from durable carbon steel with a blackened anti-corrosion finish. Designed for precision fastening with internal hex drive compatibility, this kit is ideal for professionals and DIYers tackling machine tools, electronics, furniture, and industrial equipment.

## Description

LBY 720pcs M2 M2.5 M3 M4 M5 M6 Internal Hex Drive Cup-Point Set Screws ● Product: - Material: carbon steel - Main Color: black - Surface treatment: blackening ● Package: - M2 x 4mm ----- 50pcs - M2 x 6mm ----- 50pcs - M2.5 x 4mm -- 80pcs - M2.5 x 6mm -- 80pcs - M3 x 4mm ----- 100pcs - M3 x 6mm ----- 100pcs - M4 x 8mm ----- 50pcs - M4 x 12mm---- 50pcs - M5 x 8mm ----- 50pcs - M5 x 12mm---- 50pcs - M6 x 8mm ----- 30pcs - M6 x 12mm---- 30pcs ● Description: - Set screws made of carbon steel, surface adoption blackening treatment,with excellent anti-rust and corrosion resistance propert. - Compatible with standard hex keys (Allen wrenches) for secure, slip-free torque application. - Set screws, ideal for anchoring, alignment, and fastening tasks. - Each size includes multiple lengths to accommodate diverse project requirements. - Widely used in machine tool equipment, chemical equipment, plumber and other small repairs around the shop, garage or home.

## Features

- 1.Carbon steel internal hex drive cup-point set screws assortment kit.
- 2.Material: carbon steel; color: black.
- 3.Size : M2 x 4/ 6mm,M2.5 x 4/ 6mm,M3 x 4/ 6mm,M4 x 8/ 12mm,M5 x 8/12mm,M6 x 8/12mm.
- 4.Contains: 12 sizes, in total 720pcs.
- 5.Use: widely used in machine tool equipment, chemical equipment, water pumps, ships, electrical equipment ,toys, electronics, small appliances, home furniture etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Head Style | Internal |
| Finish Type | blackening |
| Shape | Round |
| Item Diameter | 6 Millimeters |
| Thread Size | M2×0.4,M2.5×0.45,M3×0.5,M4×0.7,M5×0.8,M6×1.0 |
| Number of Pieces | 720 |
| Manufacturer | LBY |
| UPC | 663274757485 |
| Part Number | LBY-056-8 |
| Item Weight | 6.4 ounces |
| Item model number | LBY-056-8 |
| Is Discontinued By Manufacturer | No |
| Finish | blackening |
| Cutting Diameter | 6 Millimeters |
| Measurement System | Metric |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** M2 M2.5 M3 M4 M5 M6
- **Color:** Black
- **Material:** Carbon Steel
- **Brand:** LBY
- **Fastener Type:** Internal

## Images

![LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black) - Image 1](https://m.media-amazon.com/images/I/81wUT9EBGzL.jpg)
![LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black) - Image 2](https://m.media-amazon.com/images/I/81RJTsFVkAL.jpg)
![LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black) - Image 3](https://m.media-amazon.com/images/I/91DIkfdxpjL.jpg)
![LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black) - Image 4](https://m.media-amazon.com/images/I/81XANGB2o3L.jpg)
![LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black) - Image 5](https://m.media-amazon.com/images/I/81SSHV2NngL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does anyone know if this comes with allen keys?  Or just the bolts/screws?**
A: Hello, buyer.
All we can tell you is that the product may be equipped with an Allen key.
Because for promotional reasons, the product sometimes comes with a wrench, but please note that this is not a requirement.
Hope it can help you.
I wish you a happy life.

## Frequently Bought Together

- LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black)
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**Shop now:** [https://www.desertcart.com.ar/products/174808967-lby-720pcs-m2-m2-5-m3-m4-m5-m6-hex](https://www.desertcart.com.ar/products/174808967-lby-720pcs-m2-m2-5-m3-m4-m5-m6-hex)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-07*