Package: You will get 5pcs electric planer drive belt, it will directly replace worn or damaged toothed belts. Compatibility: Compatible with Mikita 1900B electric planer. Circumference: 238mm; Width: 9.6mm. Please confirm the size and model before purchasing. Material: Our electric planer drive belt is made of polyurethane with built-in fiber reinforcement. Our durable driving belt has greater traction and toughness, wear resistance. Working in an oily environment, the material of the polyurethane belt is relatively hard and sometimes difficult to install. When installing the belt, loosen the two drive pulleys as much as possible, and re-fix the drive pulley after installation., Weight: 0.110231131 Pounds, Manufacturer: EMSea