---
product_id: 122984580
title: "KOOTANS 100pcs 2020 Series Sliding T Nuts Metric M3 Thread Slide in Hammer Head T-Nut for Standard 6mm T-Slot Aluminum Extrusion Profile"
brand: "kootans"
price: "€ 23.91"
currency: EUR
in_stock: true
reviews_count: 10
category: "Kootans"
url: https://www.desertcart.gr/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread
store_origin: GR
region: Greece
---

# Precision M3 fine thread High hardness carbon steel Fits 6mm T-slot aluminum profile KOOTANS 100pcs 2020 Series Sliding T Nuts Metric M3 Thread Slide in Hammer Head T-Nut for Standard 6mm T-Slot Aluminum Extrusion Profile

**Brand:** kootans
**Price:** € 23.91
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in strength, slide into success!

## Quick Answers

- **What is this?** KOOTANS 100pcs 2020 Series Sliding T Nuts Metric M3 Thread Slide in Hammer Head T-Nut for Standard 6mm T-Slot Aluminum Extrusion Profile by kootans
- **How much does it cost?** € 23.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread)

## Best For

- kootans enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Smooth sliding action lets you quickly position nuts from profile ends.
- • **Premium Rust Resistance:** Zinc-plated surface guards against corrosion for long-lasting durability.
- • **Versatile Industrial Use:** Ideal for 3D printers, CNC machines, robotics, and custom aluminum frames.
- • **Precision Engineered Threads:** Clean, burr-free M3 threads for flawless fastening every time.
- • **Unmatched Connection Strength:** Slide-in design ensures rock-solid hold in 2020 series T-slots.

## Overview

KOOTANS 100pcs Sliding T Nuts are precision-machined, zinc-plated carbon steel fasteners designed for 2020 series 6mm T-slot aluminum profiles. Featuring M3 fine threads and a slide-in hammer head design, they deliver superior connection strength, corrosion resistance, and easy installation—perfect for professional-grade industrial and maker projects.

## Description

KOOTANS 100pcs 2020 Series Sliding T Nuts Metric M3 Thread Slide in Hammer Head T-Nut for Standard 6mm T-Slot Aluminum Extrusion Profile: desertcart.com: Industrial & Scientific

Review: Nice choice for 2020! - Precisely machined and formed. Clean threads, nice appearance.
Review: Deez Nuts are great! - Far superior to T-nuts, The fit &finish is good, no burrs no flashing and there is plenty of thread engagement. The threads were great, of the 200 that I installed 0 of them had issue.

## Features

- TYPE: Sliding nut, suitable for Aluminum Extrusion Profile 2020 series T-Slot 6mm
- MATERIAL: High quality carbon steel,have high hardness, surface is Zinc-plated for good rust resistance
- SLIDER SIZE: Length 10mm, height 4.5mm, width 9mm; step width 6mm, step height 1.5mm
- Sliding nut can only be inserted into T slot from the end profile, it owns the most excellent connection strength and reliability. Very easy to be slide into T slot of aluminum profile
- 2020 Series Aluminum Profile Sliding T-Nuts widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, Robotics Projects, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PNV8SWZ |
| Best Sellers Rank | #39,734 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #29 in T-Nuts |
| Brand | KOOTANS |
| Color | Silver |
| Compatible Groove Diameter | 7.07 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (368) |
| Drive Style | Slotted |
| Exterior Finish | Aluminum,Carbon Steel |
| Fastener Type | Tee |
| Grade Rating | industrial |
| Inside Thread Size | M3 |
| Item Diameter | 6 Millimeters |
| Item Weight | 0.22 Kilograms |
| Manufacturer | KOOTANS |
| Material Type | Carbon Steel |
| Metal Type | Aluminum, Carbon Steel |
| Model | SlidingNut20 |
| Part Number | SlidingNut20 |
| Screw Head Style | Flat |
| Size Name | M3 |
| Thread Class | Fine |
| Thread Coverage | Partially Threaded |
| Thread Size | M 3 |
| Thread Style | T-style |
| Thread Type | National Pipe Taper |
| UPC | 682365624901 |

## Product Details

- **Color:** Silver
- **Exterior Finish:** Aluminum,Carbon Steel
- **Fastener Type:** Tee
- **Material:** Carbon Steel
- **Thread Size:** M 3

## Images

![KOOTANS 100pcs 2020 Series Sliding T Nuts Metric M3 Thread Slide in Hammer Head T-Nut for Standard 6mm T-Slot Aluminum Extrusion Profile - Image 1](https://m.media-amazon.com/images/I/61hJHQHkaCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice choice for 2020!
*by K***H on September 16, 2025*

Precisely machined and formed. Clean threads, nice appearance.

### ⭐⭐⭐⭐⭐ Deez Nuts are great!
*by J***Y on March 11, 2026*

Far superior to T-nuts, The fit &finish is good, no burrs no flashing and there is plenty of thread engagement. The threads were great, of the 200 that I installed 0 of them had issue.

### ⭐⭐⭐⭐ Good value for price, not all may be useable though
*by A***V on December 13, 2025*

They fit very well in plastic extruded rails, but for aluminum I've been having issues. The quantity for price value is excellent. It looks like these have been coming out of different manufacturer sources though, since some of them differ from others.

## Frequently Bought Together

- KOOTANS 100pcs 2020 Series Sliding T Nuts Metric M3 Thread Slide in Hammer Head T-Nut for Standard 6mm T-Slot Aluminum Extrusion Profile
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**Shop now:** [https://www.desertcart.gr/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread](https://www.desertcart.gr/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-29*