100% Brand New and High Quality. The belt is made of rubber, reinforced with fiberglass, synchronous belt for 3D printer The aluminum pulley features high-quality gloss appearance and sturdy construction. Suitable for dishwashers, packaging machines, motorcycles, automobiles, dryers, food processing machinery, inkjet printers, conveyors, etc. Pitch: 2mm Belt Pitch: 1.38mm Tooth Pitch: 0.75mm Form: Open Timing Belt Color: Black Material: Rubber Size: Length 5 meters, Width 6mm Package Contents: 4 x 5 meters Timing Belt Only the above package content, other products are not included. Note: Light reflection and different screens may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.