Features RUBBER MATERIAL: This open timing belt is made ofpremium rubber material with fiber reinforcement, durable and flexible. TOOTH PITCH: Our rubber cotter belt uses a tooth pitch of 2mm (0.08in), with excellent craftsmanship, steady and stable. APPLICABLE MODEL: Rubber open timing belt is suitable for CR10, for Ender 3, for Ender 5, for Anet A8, for E10, for Anet series 3D Printer. FLUENT AND QUIET: This rubber open timing belt is very fluent and low noise when working, so you can use it with a good environment. LOW ELONGATION: Our rubber open timing belt has low elongation, and easy to install, practical and wearable. Specification: Item Type: 3D Print Timing Belt Tooth Pitch: Approx. 2mm / 0.08in Material: Rubber Features: Good flexibility, good tensile strength, use of small elongation, silent and fluent, strong and durable Applicable Models: Suitable for CR10, for Ender 3, for Ender 5, for Anet A8, for E10, for Anet series 3D Printer. Package List:1 x 3D Print Timing Belt Note:Manual measurement may have error. Please make sure you don't mind before ordering. Package List 1 x 3D Print Timing Belt