Product name: 90 Degree Right Angle Transmission Reversing Gearbox. Gear inner hole size: 6MM/8MM. Total length of gear: 13.2MM.
Weight: Type A (0.16KG), Type B (0.17KG). The alloy processing, drilling and cutting process may produce scratches, which will not affect the use. This product is a simple model and cannot be used for high-speed operation. It is used in places that do not require high accuracy.