---
product_id: 554175507
title: "5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts"
brand: "qiruired"
price: "€ 12.83"
currency: EUR
in_stock: true
reviews_count: 10
category: "Qiruired"
url: https://www.desertcart.fi/products/554175507-5-pcs-m5-x-20mm-hex-socket-screw-rivet-insert
store_origin: FI
region: Finland
---

# M5 x 20mm precision size Neat internal threading for secure fastening 304 stainless steel corrosion resistance 5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts

**Brand:** qiruired
**Price:** € 12.83
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in strength, unlock your project’s potential!

## Quick Answers

- **What is this?** 5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts by qiruired
- **How much does it cost?** € 12.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/554175507-5-pcs-m5-x-20mm-hex-socket-screw-rivet-insert)

## Best For

- qiruired enthusiasts

## Why This Product

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

## Key Features

- • **Set of 5 High-Quality Nuts:** Ready to upgrade multiple projects with consistent reliability
- • **Flawless Internal Threading:** Ensures even force distribution and slip-resistant grip
- • **Premium 304 Stainless Steel:** Durability and corrosion resistance that lasts outdoors and indoors
- • **Precision Engineered M5 x 20mm:** Perfect fit for professional-grade fastening needs
- • **Versatile Industrial Applications:** Ideal for automotive, furniture, electrical, and DIY projects

## Overview

This set of 5 M5 x 20mm hex socket screw rivet insert nuts is crafted from premium 304 stainless steel, offering superior corrosion resistance and durability. Featuring precise internal threading for secure, slip-resistant fastening, these cylindrical barrel nuts are perfect for a wide range of industrial and DIY applications including automotive, furniture, and electrical projects. Elevate your build quality with reliable, professional-grade hardware.

## Description

QIRUIRED 5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts : desertcart.co.uk: DIY & Tools

Review: Stainless steel - Being stainless steel was important as I was using them outside
Review: Does what it says on the tin - LGood quality delivered on time.

## Features

- 【★】 Product contains: 5 Pcs Nuts.
- 【★】 If you want to learn more about the size corresponding to each specification, you can check our size chart.
- 【★】 The cylinder nuts are made of 304 stainless steel , which have good corrosion resistant, strong and durable. The thread is neat and clear, the force is even, and it is not easy to slip.
- 【★】The nut of the insert nut has good fastening, because the thread has good friction and bite force, which helps to insert and fix the workpiece and firmly connect the workpiece.
- 【★】 Wide range of uses: These threaded rivets are suitable for various industrial applications and are important inserts. For example: automobiles, furniture, decorations, handmade products, electrical appliances.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7VVCHHW |
| Batteries Required? | No |
| Best Sellers Rank | 36,831 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in Rivet Nuts |
| Colour | Silver |
| Customer Reviews | 4.3 4.3 out of 5 stars (29) |
| Date First Available | 15 Feb. 2025 |
| Finish | Stainless Steel |
| Item Weight | 20 g |
| Item model number | MLMM5M6-M5x20 |
| Manufacturer | QIRUIRED |
| Material | Stainless Steel |
| Number of Pieces | 5 |
| Package Dimensions | 13 x 8.5 x 2 cm; 20 g |
| Part number | MLMM5M6-M5x20 |
| Size | M5x20mm |

## Product Details

- **Brand:** QIRUIRED
- **Colour:** Silver
- **Exterior finish:** Stainless Steel
- **Fastener type:** Rivet
- **Finish type:** Stainless Steel
- **Inside-thread size:** M5
- **Material:** Stainless Steel
- **Metal type:** Stainless Steel
- **Thread size:** M 5
- **Thread type:** ISO Metric

## Images

![5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts - Image 1](https://m.media-amazon.com/images/I/41XufnsV2CL.jpg)
![5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts - Image 2](https://m.media-amazon.com/images/I/713TOGyA+WL.jpg)
![5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts - Image 3](https://m.media-amazon.com/images/I/51kiwbGP-YL.jpg)
![5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts - Image 4](https://m.media-amazon.com/images/I/51QJUMgTMdL.jpg)
![5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts - Image 5](https://m.media-amazon.com/images/I/51M2cVKezQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stainless steel
*by T***L on 9 October 2023*

Being stainless steel was important as I was using them outside

### ⭐⭐⭐⭐ Does what it says on the tin
*by G***Y on 15 November 2024*

LGood quality delivered on time.

### ⭐⭐ Very poorly made.
*by A***E on 9 March 2024*

Not good ,,, the thread is very bad.

## Frequently Bought Together

- QIRUIRED 5 Pcs M5 x 20mm Hex Socket Screw Rivet Insert Nut 304 Stainless Steel Flat Head Barrel Nuts Internal Thread Cylindrical Nut Rivnut Locking Screws or Bolts
- AMLOOPH M8 Bolts, M8 X 20mm Hex Socket Button Head Machine Bolts/Screws -Fully Threaded A2 304 Stainless Steel Hex Socket Screws M8 (Pack Of 20)
- M5 Washers, M5 x 20mm Metal Flat Penny Washers Thickness 1.2mm- A2 304 Stainless Steel Washers (20 Pack), AMLOOPH Large OD Plain Wide Metal Washers, Round Flat Spacer Repair Washer For Screws Bolts

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-19*