---
product_id: 222052491
title: "Glarks 510Pcs Metric M3 M4 M5 304 Stainless Steel Flat Head Countersunk Socket Cap Bolts Screws Nuts Assortment Kit, Allen Hex Drive"
brand: "glarks"
price: "$63.23"
currency: USD
in_stock: true
reviews_count: 13
category: "Glarks"
url: https://www.desertcart.us/products/222052491-glarks-510pcs-metric-m3-m4-m5-304-stainless-steel-flat
store_origin: US
region: United States of America
---

# 510pcs versatile kit Flat head countersunk for flush finish 304 stainless steel corrosion-resistant Glarks 510Pcs Metric M3 M4 M5 304 Stainless Steel Flat Head Countersunk Socket Cap Bolts Screws Nuts Assortment Kit, Allen Hex Drive

**Brand:** glarks
**Price:** $63.23
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your build game with the ultimate fastener arsenal!

## Quick Answers

- **What is this?** Glarks 510Pcs Metric M3 M4 M5 304 Stainless Steel Flat Head Countersunk Socket Cap Bolts Screws Nuts Assortment Kit, Allen Hex Drive by glarks
- **How much does it cost?** $63.23 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/222052491-glarks-510pcs-metric-m3-m4-m5-304-stainless-steel-flat)

## 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

- • **Built to Last:** Superior 304 stainless steel resists rust & corrosion over time
- • **Versatile Application:** Perfect for home, office, machinery, and outdoor use
- • **Effortless Organization:** Clear, compact box keeps your fasteners sorted and accessible
- • **Seamless Surface Finish:** Flat head countersunk design ensures smooth, embedded installation
- • **All-in-One Precision Kit:** 510 premium M3, M4, M5 screws & nuts for every project

## Overview

The Glarks 510Pcs Metric M3 M4 M5 Assortment Kit features durable 304 stainless steel flat head countersunk socket cap bolts, screws, and nuts. With 510 pieces in commonly used sizes, this rust-resistant set is designed for smooth, flush installations across indoor and outdoor projects, making it an essential toolkit upgrade for professionals and DIY enthusiasts alike.

## Description

Glarks 510Pcs Metric M3 M4 M5 304 Stainless Steel Flat Head Countersunk Socket Cap Bolts Screws Nuts Assortment Kit Product Type: Allen hex drive flat head countersunk socket cap bolts screws Material: 304 Stainless Steel, hard and durable, can resist rust and corrosion for long time use Package: Different size of M3 M4 M5 screws and nuts total 510pcs in a clear box which are commonly used size, easy to use and install Feature: Flat head countersunk screws which head can be better embedded in the installation surface to ensure that the surface smooth Application: Great for indoor and outdoor use, in the home and office appliance, communication equipments, ship assembly and other machinery industry Package Include: M3 X 8 ------------ 30pcs M3 X 12 ----------- 30pcs M3 X 16 ----------- 30pcs M3 X 20 ----------- 30pcs M3 Nuts ----------- 100pcs M4 X 8 ------------ 25pcs M4 X 12 ----------- 25pcs M4 X 16 ----------- 20pcs M4 X 20 ----------- 20pcs M4 Nuts ----------- 80pcs M5 X 8 ------------ 15pcs M5 X 12 ----------- 15pcs M5 X 16 ----------- 15pcs M5 X 20 ----------- 15pcs M5 Nuts ----------- 60pcsThis Set Of Fasteners Includes Several Different Sizes Of Screws And Nuts That Are Very Common Size, Make Your Life Convenient

Review: Very handy good selection of bolt's - All good nothing to dislike
Review: E - Excellent

## Features

- ?1. Product Type: Allen hex drive flat head countersunk socket cap bolts screws
- ?2. Product Material: Made of superior 304 Stainless Steel, hard and durable, can resist rust and corrosion for long time use
- ?3. Package Include:Different size of M3 M4 M5 screws and nuts total 510pcs in a clear box which are commonly used size, easy to use and install
- ?4. Product Feature: Flat head countersunk screws which head can be better embedded in the installation surface to ensure that the surface smooth
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0734Q7DDG |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 35,922 in DIY & Tools ( See Top 100 in DIY & Tools ) 232 in Nut & Bolt Sets |
| Compatible groove diameter | 5 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,623) |
| Cutting Diameter | 3 Millimetres |
| Date First Available | 22 Jun. 2017 |
| Finish | Stainless Steel |
| Finish type | Stainless Steel |
| Head Style | Flat, Hex, Socket |
| Head style | Flat, Hex, Socket |
| Item Package Quantity | 1 |
| Item Weight | 630 g |
| Item diameter | 3 Millimetres |
| Manufacturer | Glarks |
| Manufacturer reference | GLARKPN-510 |
| Measurement System | Metric |
| Number of pieces | 510 |
| Part number | GLARKPN-510 |
| Set Name | Assortment Kit |
| Shape | Flat |
| Special Features | assortment |
| Thread size | M3, M4, M5 |
| UPC | 713741479638 |

## Product Details

- **Brand:** GLARKS
- **Colour:** clear
- **Fastener type:** Socket Head
- **Material:** Stainless Steel
- **Size:** Flat Head Socket Cap Screws Set

## Images

![Glarks 510Pcs Metric M3 M4 M5 304 Stainless Steel Flat Head Countersunk Socket Cap Bolts Screws Nuts Assortment Kit, Allen Hex Drive - Image 1](https://m.media-amazon.com/images/I/71Y8aogU+KL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: Are these good for high end mtb and road bike aluminum stems?**
A: no

**Q: Would these fit into a pocket knife? I wish I could post a picture of what I was talking about.**
A: It really depends on the size you are looking for.  Is it possible to take the knife into a local hardware store to help with the bolt size identification?

**Q: What is the head height for the button head version?**
A: 4 mm.

**Q: Is  it installed with a socket? Or can you use an allen wrench!**
A: Allen wrench or allen socket.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very handy good selection of bolt's
*by J***N on 12 January 2025*

All good nothing to dislike

### ⭐⭐⭐⭐⭐ E
*by J***K on 27 November 2025*

Excellent

### ⭐⭐⭐⭐ Box is not so good
*by A***N on 19 November 2022*

Made in China which I normally try to avoid. Screws are good. The box has dividers which the screws slip under neath and then you can't shut the lid.

## Frequently Bought Together

- Glarks 510Pcs Metric M3 M4 M5 304 Stainless Steel Flat Head Countersunk Socket Cap Bolts Screws Nuts Assortment Kit, Allen Hex Drive
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*