--- product_id: 457033993 title: "KeeYees 5M GT2 Timing Belt 6mm Width + 20 Teeth 5mm Bore Belt Pulley Wheel + Idler + Tensioner Spring Torsion + Gear Clamp Mount Block with Allen Wrench for 3D Printer RepRap" brand: "keeyees" price: "€ 58.43" currency: EUR in_stock: true reviews_count: 5 category: "Kee Yees" url: https://www.desertcart.hr/products/457033993-keeyees-5m-gt2-timing-belt-6mm-width-20-teeth-5mm store_origin: HR region: Croatia --- # Adjustable stainless steel tensioner spring for perfect print accuracy 5m premium GT2 timing belt for precise linear motion 20-tooth aluminum pulley minimizes belt slip KeeYees 5M GT2 Timing Belt 6mm Width + 20 Teeth 5mm Bore Belt Pulley Wheel + Idler + Tensioner Spring Torsion + Gear Clamp Mount Block with Allen Wrench for 3D Printer RepRap **Brand:** keeyees **Price:** € 58.43 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your 3D prints with precision and power — don’t let your setup fall behind! ## Quick Answers - **What is this?** KeeYees 5M GT2 Timing Belt 6mm Width + 20 Teeth 5mm Bore Belt Pulley Wheel + Idler + Tensioner Spring Torsion + Gear Clamp Mount Block with Allen Wrench for 3D Printer RepRap by keeyees - **How much does it cost?** € 58.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/457033993-keeyees-5m-gt2-timing-belt-6mm-width-20-teeth-5mm) ## Best For - keeyees enthusiasts ## Why This Product - Trusted keeyees brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Mounting & Stability:** Aluminum mounting blocks and gear clamp mounts keep your belt system rock-solid and vibration-free under heavy use. - • **Customizable Tension Control:** Stainless steel tensioner springs let you dial in the perfect belt tension for ultra-precise 3D prints every time. - • **Slip-Resistant Pulley System:** 20-tooth aluminum pulleys provide secure grip and smooth rotation, reducing print errors and downtime. - • **Complete Pro Kit for 3D Printing:** Includes pulleys, idlers, springs, screws, and an Allen wrench—everything you need to upgrade your RepRap or other 3D printer. - • **Precision-Engineered Timing Belt:** Durable 5m rubber belt with round tooth profile ensures flawless linear motion and high positioning accuracy. ## Overview The KeeYees 5M GT2 Timing Belt Kit is a comprehensive upgrade package for 3D printers, featuring a durable 5-meter rubber timing belt with a round tooth profile, 20-tooth aluminum pulleys, stainless steel tensioner springs, and sturdy aluminum mounting blocks. Designed for high positioning accuracy and slip resistance, this kit ensures smoother, more precise linear motion and print quality. Compatible with most 3D printers, it includes all necessary components and tools for a professional-grade installation. ## Description KeeYees: Best choice in various Electronic Modules & Components, DIY Parts and Tools to support your work and design challenges from Home, School to Industrial applications! GT2 Timing Belt: Type: GT2 Material: Rubber Shape: Open timing belt Length: 5m Width: 6mm Pitch: 2mm GT2 Pulley: Teeth: 20 Total width: 16mm Diameter of bore: 5mm Groove width: 7mm Flange: Dual Material: Aluminium Idler: Teeth: 20 Diameter of bore: 5mm Total width: 8.5mm Material: Aluminium Timing Belt Tensioner Spring: Material: Stainless steel Color: Silver Inner Diameter: 5mm Wire Diameter: 0.8mm Circle number: 7 Suitable for 6mm timing belt Easily added the right amount of tension to the belt Mounting block: Material: Aluminum Teeth width: 0.85mm Teeth depth: 0.9mm Pitch: 1.1mm (the groove part) Size: 9 x 40mm, the middle hole M4 is mounting hole. Package Includes: 1 x 5M GT2 Timing Belt 4 x GT2 Pulley 4 x Idler 4 x Tension Spring 8 x Screws 2 x Mounting block 1 x Allen Wrench Review: product as advertised Review: Very well made. Works as expected. Absolute pain in the butt to change out, but that says more about the printer than the belts. ## Features - Timing belt: The timing belt is made of premium rubber, durable and flexible. It's designed specifically for linear motion, high positioning accuracy. Round tooth profile guarantees that the belt tooth fits smoothly. - Pulley: It’s used together with timing belt, very convenient to use. 20 Teeth contact with the belt, that minimizes the chance of the belt slipping. - Locking Spring: With the springs, you can add the right tension you need and make your prints much more precise. - Mounting Block: The mounting block is used in open belt buckles for 2GT belt (and some other models). Make sure that the gearbox is firm and free from loosening. - Compatibility: compatible with most 3D printers. Attention: Small parts, keep away from children! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JKT5BZQ | | Audio Recording | No | | Brand | KeeYees | | Color | Timing Belt Kit | | Compatible Devices | 3D Printer | | Connectivity Technology | USB | | Customer Reviews | 4.6 4.6 out of 5 stars (461) | | Hardware Interface | USB | | Has Self-Timer | No | | Manufacturer | KeeYees | | Manufacturer Part Number | KYES51 | | UPC | 705883356243 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** KeeYees - **Connectivity technology:** USB - **Hardware interface:** USB - **UPC:** 705883356243 ## Images ![KeeYees 5M GT2 Timing Belt 6mm Width + 20 Teeth 5mm Bore Belt Pulley Wheel + Idler + Tensioner Spring Torsion + Gear Clamp Mount Block with Allen Wrench for 3D Printer RepRap - Image 1](https://m.media-amazon.com/images/I/61x2k6e3QZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***S on 4 March 2025* product as advertised ### ⭐⭐⭐⭐⭐ Review *by J***S on 24 December 2025* Very well made. Works as expected. Absolute pain in the butt to change out, but that says more about the printer than the belts. ### ⭐⭐⭐⭐⭐ Review *by V***L on 13 November 2023* I didn't need the belt tensioners or clamps for my application, so I can't comment on those. But the belt itself, the motor pulleys and idlers work great. ## Frequently Bought Together - KeeYees 5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Belt Pulley Wheel + 4pcs Idler + 4pcs Tensioner Spring Torsion + 2pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer RepRap - HiLetgo 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink for 3D Printer Reprap Suitable for Mendel Huxley Arduino - STEPPERONLINE Nema 17 Stepper Motor Bipolar 1.5A 42Ncm 42x42x38mm 1.8deg 4 Wires with 1m Cable and Connector (1 Pack) --- ## 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.hr/products/457033993-keeyees-5m-gt2-timing-belt-6mm-width-20-teeth-5mm](https://www.desertcart.hr/products/457033993-keeyees-5m-gt2-timing-belt-6mm-width-20-teeth-5mm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*