--- product_id: 104210880 title: "Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs" brand: "brand: glvanc" price: "FREE" currency: TND in_stock: false reviews_count: 1 url: https://www.desertcart.tn/products/104210880-glvanc-3d-printer-guide-rail-sets-t8-horizontal-8mm-lead store_origin: TN region: Tunisia --- # Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs **Brand:** brand: glvanc **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs by brand: glvanc - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/104210880-glvanc-3d-printer-guide-rail-sets-t8-horizontal-8mm-lead) ## Best For - brand: glvanc enthusiasts ## Why This Product - Trusted brand: glvanc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Feature: 1. Lead Screw are widely used for machine tools, like 3D printing. 2. Shaft Optical Axis suitable for kinds of electronic equipment/guide bar, drive shaft, pillar. 3. Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability. 4. This set includes Optical Axis & Lead Screw, Pillow Block Bearing, Linear Rail Support, CNC Stepper Coupler and Ball Bearing. Specification: Color: Silver and Gray Total Weight: 778g Accessories: 2PCS Zinc Alloy 8mm Inner Dia 55x13x30mm Pillow Block Bearing 4PCS Aluminum 8mm Innner Dia 42x32x11mm SK8 Linear Rod Rail Support Guide Shaft Bearing 2PCS Aluminium Alloy D19L25 5x8mm Flexible Shaft Coupling 4PCS 8mm Inner Dia L34.5mm SCS8UU Linear Bearing 2PCS 8mm L300mm Linear Shaft Optical Axis 1PCS Stainless Steel & Brass L300mm D8mm 8mm Lead Screw Nut 1pcs x Nut housing Package Include: 1 Set of Lead Screw Bearing Mounts (17PCS) ## Features - 1. Lead Screw are widely used for machine tools, like 3D printing - 2. Shaft Optical Axis suitable for kinds of electronic equipment/guide bar, drive shaft, pillar - 3. 1 Set x T8 Horizontal Shaft Support & Lead Screw Rod(17pcs) - 4. Shaft Coupling used to connect to the stepping motor and screw - 5. Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability, and widely applied ## Images ![Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs - Image 1](https://images-na.ssl-images-amazon.com/images/I/61MZf8pIB%2BL.jpg) ![Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs - Image 2](https://images-na.ssl-images-amazon.com/images/I/61UJleShn8L.jpg) ![Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs - Image 3](https://images-na.ssl-images-amazon.com/images/I/61wNTz%2BHpiL.jpg) ![Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs - Image 4](https://images-na.ssl-images-amazon.com/images/I/61KmMPJ9sYL.jpg) ![Glvanc, 3D Printer Guide Rail Sets T8 Horizontal 8mm Lead Screw Nut + L300mm Shaft Optical Axis + Pillow Block Bearing + Shaft Coupling + SCS8UU Linear Bearing + SK8 Linear Rod Rail Support 17Pcs - Image 5](https://images-na.ssl-images-amazon.com/images/I/61Ja5BI8xBL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality good. Would buy again *by D***P on Reviewed in the United Kingdom on 29 August 2019* Good to have whole set of parts in one package. Used in DIY CNC machine. --- ## 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.tn/products/104210880-glvanc-3d-printer-guide-rail-sets-t8-horizontal-8mm-lead](https://www.desertcart.tn/products/104210880-glvanc-3d-printer-guide-rail-sets-t8-horizontal-8mm-lead) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-04-22*