Item Type: Open Timing Rubber Belt Model: GT2 (2GT) Width: Approx. 6mm / 0.2in Colour: Black Material: Rubber Package List 1 x Open Timing Rubber Belt X Axes 1 x Open Timing Rubber Belt Y Axes 8 x Button 1This belt come with accurate transmission, good abrasion resistance, and super tensile force 2Made with exquisite craftsmanship, meticulous corner processing, which bring strong durability 3The product can maintain good dimensional stability under load because the tension rope has a high elastic modulus 4The production process is based on unique and extremely accurate technology, the transmission capacity is 30% higher than T and A traditional belts, the product is durable and the transmission is more compact 5Made with goodquality rubber material, possess large elasticity, good physical and mechanical properties and chemical stability