Amazon.com: 10 Pack ZYLtech Silver 3030 30mm T Slot Aluminum Extrusion for 3D Printer and CNC - 10X 1M : Industrial & Scientific
4PCS T Slot 4040 Aluminum Extrusion Profile 19.7'',European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 500mm Black(19.7inch): Amazon.com: Industrial & Scientific
Amazon.com: BZ 3D 2 in 2 Out Extruder 12V 40W Dual Color All Metal for 3D Chimera Hotend Kit Multi-Extrusion V6 Dual Extruder 0.4mm/1.75mm 3D Printer Part.(12V Gold) : Industrial & Scientific
Amazon.com: LONGER 3D 0.4mm Red Metal Extruder Aluminum for 1.75mm Filament Suit for LK1 / LK4 / LK4 Pro / LK5 Pro, Also Supporting Other 3D Printers : Industrial & Scientific
Amazon.com: BIQU H2O Extruder Water Cooling Extruder 500℃ High Temperature Hotend Direct Drive Extruder Dual Gear Smooth Extrusion Fit for Ender 3 CR10 B1 BX Mega S DIY 3D Printer Kits :
Amazon.com: 80/20 Inc, 20-4040, 20 Series 40mm x 40mm Extrusion x 1525mm : Industrial & Scientific
Amazon.com: 3Dman Dual Gear Extruder Drive Feeder for Ender 3 V2, Ender 3 Series, Ender 5 Pro, Ender 5 Plus, CR10 Series and Other 3D Printers : Industrial & Scientific
OUYZGIA 2020 Aluminum Extrusion 300mm T Slot 2020 Extruded Aluminum Profile for Building 3D Printers CNC Machine (T Slot, 300mm, 4pcs): Amazon.com: Industrial & Scientific
4pcs 150mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(5.9inch): Amazon.com: Industrial & Scientific
Montex 10 Pack 39.4 Inch 2020 T Slot Aluminum Extrusion with 1000mm Length, European Standard Anodized Linear Rail Aluminum Profile Extrusion for 3D Printer and CNC, Black: Amazon.com: Industrial & Scientific
POWERTEC 71133 Double T-Track | 36 Inch Aluminum Extrusion Tracks, Anodized Blue - - Amazon.com
2pcs 2040 V Slot 600mm Aluminum Extrusion European Standard Anodized Linear Rail Extruded Aluminum for 3D Printers,CNC DIY,Laser Engraving Machine,Furniture,Supports, Lighting Gear,Workbenches: Amazon.com: Industrial & Scientific
2pcs 150mm V Slot 2040 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(150mm): Amazon.com: Industrial & Scientific
Amazon.com: 3D Printer Extruder Dual Gear Fit Extruder Drive Feed Aluminum Dual Extrusion Upgrade Kit for Ender 3 / CR-10S PRO Original Red Printer : Industrial & Scientific
Amazon.com : Sculpey Tools Clay Extruder 20 piece set, die cast steel construction, Great for DIY projects using polymer oven-bake clay, great for all skill levels : Artists Clays : Arts, Crafts
OUYANG 4PCS V Slot 2020 Aluminum Extrusion Profile 11.81 in Extruded Aluminum for 3D Printer and CNC DIY, 300mm: Amazon.com: Industrial & Scientific
OUYZGIA 2040 Aluminum Extrusion 300mm 12 inch V Slot 2040 Extrusion for Building 3D Printers CNC Machine (V Slot 2040, 12 inch, 300mm, 2pcs): Amazon.com: Industrial & Scientific
80/20 Inc, 1020-Black, 10 Series, 1" x 2" Extrusion x 72": Amazon.com: Industrial & Scientific
Amazon.com: Artillery All-in-one Single Extruder Kit Replacement Extrusion Kit for Sidewinder X1 3D Printer : Industrial & Scientific
Amazon.com: 80/20 Inc, 1050, 10 Series, 1" x 0.5" Extrusion x 36" : Industrial & Scientific
Amazon.com: Diamondback Nozzles – V6 Compatible – Polycrystalline Solid Diamond Tip 3D Printer Nozzles, Improved Extrusion, Any Filament, Long Life, Wear Resistant, Layer Adhesion, USA Made (1.75mm x 0.25mm) : Industrial & Scientific