--- 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: "€ 20.20" currency: EUR in_stock: true reviews_count: 10 category: "Kootans" url: https://www.desertcart.it/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread store_origin: IT region: Italy --- # 100pcs Bulk Pack for Projects M3 Metric Thread Precision Zinc-Plated Rust Resistance 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:** € 20.20 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your build game with KOOTANS – where precision meets power! ## 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?** € 20.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/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 - • **Precision M3 Threading:** Fine thread class ensures reliable fastening and superior connection strength every time. - • **Effortless Slide-In Design:** Innovative hammer head T-nut slides easily from profile ends for quick, secure assembly. - • **Bulk Pack for Pro-Level Builds:** 100 pieces per pack to fuel your industrial frames, 3D printers, CNC machines, and robotics projects without interruption. - • **Premium Carbon Steel Durability:** High hardness material with zinc plating guarantees long-lasting rust resistance and strength. - • **Seamless 2020 Series Compatibility:** Perfectly engineered for standard 6mm T-slot aluminum extrusions, ensuring flawless integration. ## Overview KOOTANS 100pcs Sliding T Nuts are precision-engineered M3 threaded fasteners designed for 2020 series 6mm T-slot aluminum extrusions. Crafted from high-hardness carbon steel with a zinc-plated finish, these nuts offer exceptional rust resistance and connection strength. Their hammer head design allows easy sliding from profile ends, making them ideal for industrial frames, 3D printers, CNC routers, and robotics 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) ![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 2](https://m.media-amazon.com/images/I/515H100a6PL.jpg) ![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 3](https://m.media-amazon.com/images/I/714bDFVxXDL.jpg) ![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 4](https://m.media-amazon.com/images/I/71yunhIdIIL.jpg) ![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 5](https://m.media-amazon.com/images/I/71EoLBtUbWL.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 - 4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch) - 100-Pack 2020 2040 2060 Roll in Spring Loaded T Nut m3 for 20x20 20 Series Aluminum Extrusions 6mm Slot Aluminum Profile Accessories (M3) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread](https://www.desertcart.it/products/122984580-kootans-100pcs-2020-series-sliding-t-nuts-metric-m3-thread) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-10*