---
product_id: 264937629
title: "230Pcs 10 Size 3/8x1/2''-1/8x3/16'' Internal Hex Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Hex Grub Screws Assortment Kit with 6Pcs Hex Wrenches"
brand: "glarks"
price: "€ 20.92"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.ie/products/264937629-230pcs-10-size-3-8x1-2-1-8x3-16-internal
store_origin: IE
region: Ireland
---

# 12.9 class strength 230pcs assortment 6 hex wrenches included 230Pcs 10 Size 3/8x1/2''-1/8x3/16'' Internal Hex Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Hex Grub Screws Assortment Kit with 6Pcs Hex Wrenches

**Brand:** glarks
**Price:** € 20.92
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your toolkit with the ultimate screw solution!

## Quick Answers

- **What is this?** 230Pcs 10 Size 3/8x1/2''-1/8x3/16'' Internal Hex Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Hex Grub Screws Assortment Kit with 6Pcs Hex Wrenches by glarks
- **How much does it cost?** € 20.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/264937629-230pcs-10-size-3-8x1-2-1-8x3-16-internal)

## Best For

- glarks enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Operation:** Clean threads ensure no damage to other parts.
- • **Versatile Variety:** 230 pieces in 10 sizes for every project.
- • **Unmatched Durability:** 12.9 class alloy steel withstands high pressure.
- • **Precision Engineering:** Accurate hex sockets for maximum tightening effect.
- • **Essential for Everyone:** Perfect for decorators, plumbers, and DIY enthusiasts.

## Overview

The Glarks 230Pcs Internal Hex Allen Head Socket Set Screw assortment kit includes 230 high-strength hex grub screws in 10 sizes, crafted from durable 12.9 class black alloy steel. This comprehensive set comes with 6 hex wrenches, ensuring you have everything you need for various applications, from home repairs to professional projects.

## Description

Glarks 230Pcs 10 Size 3/8x1/2''-1/8x3/16'' Internal Hex Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Hex Grub Screws Assortment Kit with 6Pcs Hex Wrenches Specification Product Type: Hex grub screw Material: 12.9 class alloy steel Color: Black Hex Wrenches Size: 3/8'', 1/4'', 5/16'', 1/8'', 5/32'', 3/16'' Package Detail 1/8’’ X 3/16’’ --------- 30pcs 5/32’’ X 3/16’’ -------- 30pcs 5/32’’ X 1/4’’ ---------- 30pcs 3/16’’ X 1/4’’ ---------- 30pcs1/4’’ X 1/4’’ ------------ 30pcs 1/4’’ X 3/8’’ ------------ 20pcs 5/16’’ X 3/8’’ ----------- 20pcs 5/16’’ X 1/2’’ ----------- 20pcs 3/8’’ X 3/8’’ ------------ 10pcs 3/8’’ X 1/2’’ ------------ 10pcs Total Quantity: 230Pcs Product Feature ☛ This 230pcs set contains most inch size hex grub screws that may be used in the daily life. They are sorted packed in a plastic box, and different sizes of screws are placed separately to avoid confusion. ☛ The socket is made of 12.9 class alloy steel, this material has great high strength. So , the screw can last long time even in the high pressure. ☛ Clean and neat thread ensures that the screw is evenly stressed, and it can also play a great fastening effect under vibration. ☛ Each screw is produced according the standard, the size is very accurate. And the precise hex socket saves a lot of time for your installation. ☛ This hex screws can be widely used in the shop, garage, factory and home. You can use them to replace the rusty or broken screws of the door handles, faucet, light fixture or knobs. Note ❤ All screws are imperial and the unit is inch. Please confirm the size and quantity in the second photo before purchasing.

## Features

- ♛『Package include』: You will get 230pcs hex grub screws set in 10 sizes. 1/8’’ x 3/16’’, 5/32’’ x 3/16’’, 5/32’’ x 1/4’’, 3/16’’ x 1/4’’, 1/4’’ x 1/4’’, each for 30pcs; 1/4’’ x 3/8’’, 5/16’’ x 3/8’’, 5/16’’ x 1/2’’, each for 20pcs. 3/8’’ x 3/8’’ and 3/8’’ x 1/2’’, each for 10pcs. Along with 6pcs hex wrenches for you to install. It is more convenient and cheaper than buying individual size screws and tool in the store.
- ♛『High Strength』: 12.9 class alloy steel can withstand extremely high strength, even if it is tightened or loosened repeatedly, the hex grub screw head will not be deformed, which provides great convenience for you to install the screw. You can use them in high pressure environment, they are strong enough to withstand most pressure of equipment and parts.
- ♛『Good Workmanship』: Our Hex sockets are produced according strict standards, so the size of inner hexagon is also very accurate. This makes the hex socket evenly stressed, can maximize the tightening effect, and will not easily fall off due to vibration or other reasons.
- ♛『Clean Thread』: The screws are well-made with clean and neat threads, and the interface is smooth and flat without burrs, so it will not hurt other parts. In addition, there is no gaps in the threaded parts, so they can be used for a long time without cracking or broken.
- ♛『Widely Application』: This set is necessity for decorators, plumbers and ordinary household. They can be used to repair door handles, faucets, wooden furniture and glued floors. Of curse, you can also use them to replace rusty or broken screws in small equipment.

## Product Details

- **Size:** One Size
- **Color:** Black
- **Material:** Alloy Steel
- **Brand:** Glarks
- **Fastener Type:** Socket Head Hex Screws

## Images

![230Pcs 10 Size 3/8x1/2''-1/8x3/16'' Internal Hex Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Hex Grub Screws Assortment Kit with 6Pcs Hex Wrenches - Image 1](https://m.media-amazon.com/images/I/81uLto09kKL.jpg)

## Questions & Answers

**Q: I have a moen bath tub faucet and lost the set screw that attaches it to the brass fitting.  Will this set have the right screw?**
A: I'm not sure but they very small even the biggest ones

**Q: whats the measurement of the thread?  So 8M x 8 X 1.00 or 8M x 8 x 1.25?**
A: the 8mm screw has 1.25 pitch

**Q: Have kreg accucut and lost set screws, will this set have the right screw?**
A: The set has a lot of different sizes, but not the size I needed. I was disappointed. I needed a small screw all the screws in the set are too small

**Q: Are they all coarse thread?  are any of them fine thread?  there's no thread pitch specified on any of the sizes**
A: Yes, they are all course thread
3mm is .5 pitch
4mm is .7 pitch
5mm is .8 pitch
6mm is 1.0 pitch
8 mm is 1.25 pitch
note: the box the screws come in is not very solid. The dividers don't stay down and the sizes get mixed up. The box I received had a hole in the bottom and a piece of tape is preventing the screws from falling out. But I didn't buy them for the box.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value
*by N***I on January 26, 2022*

I only needed one set screw but I bought this set knowing I’ll probably need others eventually. It’s a great value. The dividers in the box do come out and the screws get mixed up as others mentioned but, I’m not terribly OCD about it so it doesn’t bother me too much.

## Frequently Bought Together

- Glarks 230Pcs 10 Size 3/8x1/2''-1/8x3/16'' Internal Hex Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Hex Grub Screws Assortment Kit with 6Pcs Hex Wrenches
- Glarks 200-Piece M3 4 5 6 8 Hex Allen Head Socket Set Screw Assortment Kit (304 Stainless Steel)
- Glarks 450Pcs M3/M4/M5/M6/M8 Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Internal Hex Drive Grub Screw Assortment Kit

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*