Features: Gear synchronous belt GT2, width 6mm, wear-resistant The product has a reinforced structure, which can provide better stability and tensile resistance, making the printer more stable and reliable during operation The tooth surfaces of the pu belt is specially processed tooth cloth. The special treatments of the tooth cloth can effectively reduce the generation of dust on the tooth surfaces during the initial transmission. Application for 3D printers, medicals equipment, images processing equipment, office automation equipment, measurement equipment . Specifications: Product Tooth Profile: GT2 material: PU SteelCore Shape: Open belt Width: 6mm Spacing: 2mm Color: Black Length:approx 2M or 6.56ft 5M or 16.4ft 10M or 32.8ft 20M or 65.6ft 50M or 164ft 100m or 328ft Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurment. Package includes: 1PC 2GT Rubber Belt