Description: Rubber timing belts for small precision mechanical drives, such as 3D printers, smart plotters, etc. Material: Rubber Size: 5M long Color: Black Package Includes: 1x 5Meter 2GT-6mm Rubber Timing Belt for 3D Printer Note: Please allow 1-3 cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding