--- product_id: 781473648 title: "5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer" brand: "zeelo" price: "HK$741" currency: HKD in_stock: true reviews_count: 5 category: "Zeelo" url: https://www.desertcart.hk/products/781473648-5m-gt2-timing-belt-6mm-width-4pcs-20-teeth-5mm store_origin: HK region: Hong Kong --- # 8 tensioner springs for perfect belt tensioning 5m GT2 timing belt for precise linear motion 20 teeth aluminum pulleys for slip-free power transfer 5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer **Brand:** zeelo **Price:** HK$741 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your 3D printer’s heartbeat with precision and power! ## Quick Answers - **What is this?** 5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer by zeelo - **How much does it cost?** HK$741 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/781473648-5m-gt2-timing-belt-6mm-width-4pcs-20-teeth-5mm) ## Best For - zeelo enthusiasts ## Why This Product - Trusted zeelo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Mounting Kit:** Aluminum alloy mount blocks and idler pulleys provide secure, rustproof support for stable, vibration-free operation. - • **Optimized Tension Control:** Includes 8 corrosion-resistant carbon steel springs to fine-tune belt tension, eliminating backlash and boosting print precision. - • **Durable Aluminum Pulley Set:** High-quality, anodized 20-tooth pulleys minimize belt slip and maximize longevity under heavy use. - • **All-in-One 3D Printer Upgrade:** Everything you need—belt, pulleys, idlers, springs, clamps, and Allen wrench—for a seamless, professional-grade timing system. - • **Precision-Engineered GT2 Belt:** Premium rubber with round tooth profile ensures ultra-smooth, high-accuracy linear motion—perfect for flawless 3D prints. ## Overview This 5-meter GT2 timing belt kit includes 4 high-quality 20-tooth aluminum pulleys, 4 idler pulleys, 8 tensioner springs, and 4 aluminum mounting blocks with an Allen wrench. Designed for 3D printers, it delivers precise linear motion, slip-resistant power transfer, and customizable tensioning to ensure smooth, accurate printing performance. ## Description Features:The timing belts and pulleys are popular choices for Reprap, Prusa, MendelMax,3D Printer At least four teeth in contact with the pulley at a given time. This will reduce the possibility of sliding. GT2 pulley and belt are used together, and the profile with rounded teeth, which ensures that the belt tooth smoothly and accurately into the pulley groove Anti-backlash timing belt pulley with 20 teeth is one of the best choices for 3d printer construction.GT2 Timing Belt:Type: GT2Material: RubberShape: Open timing beltLength: 5mWidth: 6mmPitch: 2mmGT2 Pulley:Teeth: 20Total width: 16mmThe diameter of bore: 5mmGroove width: 7mmFlange: DualMaterial: AluminiumIdler:Teeth: 20The diameter of bore: 5mmTotal width: 8.5mmMaterial: AluminiumTiming Belt Tensioner Spring:Material: Stainless steelColor: SilverInner Diameter: 5mmWire Diameter: 0.8mmCircle number: 7Suitable for 6mm timing beltEasily added the right amount of tension to the beltMounting block:Material: AluminumTeeth width: 0.85mmTeeth depth: 0.9mmPitch: 1.1mm (the groove part)Size: 9 x 40mm, the middle hole M4 is the mounting hole.Package Includes:1 x 5M GT2 Timing Belt4 x GT2 Pulley4 x Idler8 x Tension Spring4 x Mounting block1 x Allen Wrench Review: Good product - Good product, fast delivery. Review: Great product - Great product and the quality was good. The price was just right. would purchase from the seller again ## 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.It is popular for most 3D printers. - Timing Pulley Wheel Adopt high-quality aluminum, excellently machined, finished smoothly. The timing pulley with 20 teeth contact with the belt which minimizes the risk of the belt slipping. - Timing Belt Idler Pulley Made from high-quality aluminum alloy, high hardness, anodized surface treatment, effective waterproof and rustproof, corrosion-resistant, more beautiful and durable. - Locking spring made of carbon steel, it has corrosion resistance and high surface strength, with spring, you can add the appropriate tension required and make printing more accurate. - Mounting block made of aluminum alloy, which is applied in the open buckle of 2GT belt (and some other models); Ensure that the transmission is secure and no looseness. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 861 Reviews | ## Images ![5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer - Image 1](https://m.media-amazon.com/images/I/81WYn29U0kL.jpg) ![5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer - Image 2](https://m.media-amazon.com/images/I/61V4w3qx9nL.jpg) ![5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer - Image 3](https://m.media-amazon.com/images/I/61+fxvRHUgL.jpg) ![5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer - Image 4](https://m.media-amazon.com/images/I/61cJ1ATmD5L.jpg) ![5M GT2 Timing Belt 6mm Width + 4pcs 20 Teeth 5mm Bore Timing Pulley Wheel + 4pcs Idler + 8pcs Tensioner Spring Torsion + 4pcs Gear Clamp Mount Block with Allen Wrench for 3D Printer - Image 5](https://m.media-amazon.com/images/I/41e4S+sZK7L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this belt work on a tronxy p802e diy 3d printer?** A: Not sure but it does fit a glowforge **Q: So, how do you connect the loose ends of the belt when cut to proper length?** A: Look up gt2 belt clamp on thingi... **Q: Do these have to be press fit into a 5mm shaft or will they go in easy and retain with just the grub screw?** A: They slide on easily. Grub screws are suppled to tighten on the shaft. **Q: How to you make loops?** A: Not sure but the glowforge has a metal block that holds the belt ## Customer Reviews ### ⭐⭐⭐⭐ Good product *by A***H on 4 February 2025* Good product, fast delivery. ### ⭐⭐⭐⭐⭐ Great product *by E***R on 3 January 2025* Great product and the quality was good. The price was just right. would purchase from the seller again ### ⭐⭐⭐⭐⭐ Great for 3d printer *by C***K on 30 December 2025* Perfect to have if you have a 3d printer. I bought the wrong length once, this helps me not make that mistake twice --- ## 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.hk/products/781473648-5m-gt2-timing-belt-6mm-width-4pcs-20-teeth-5mm](https://www.desertcart.hk/products/781473648-5m-gt2-timing-belt-6mm-width-4pcs-20-teeth-5mm) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-05*