Novamodulair7400 Raised rib Brand Name Novamodulair Pitch 25.4mm Thickness 14.3mm Open area 35% Color Blue Belt material POM/PP/PE Certification ISO,FDA,SGS Support Sprocket Teeth Outside diameter Inside Diamteter Material 12 97 Ø20 30 40 Nylon 14 113 Ø20 30 40 Nylon