Product featuresModel Number: 5M Rubber Opening Synchronize belt, 3D printers accessories.Length: 5 meters(197 inch)Pitch: 2mm; Width:6mmMaterial: fiber reinforeced rubberWarm Tips: if you encounter any issues with your Maccurat purchase or have any questions, please email us or Q&As, We will reach you at the soonest.Product descriptionMaccurat is focus on 3D Printing Accessorries, offers a variety of quality 3D Printing parts. We are constantly improving its products to deliver the best experience to each customer.SpecificationsFit for 3D printer Reprap Makebot Prusa i3 Ultimaker Rostock CR 10 and more other 3D printers;Package Included1/2/5/10 Meters GT2 Timing Belt