DescriptionAre you looking for a professional, yet affordable encoder shaft? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional encoder shaft must meet you needs. It is one of the best choices for you.Features- Color: As shown. - Size: 2.5 x 2 x 2 cm. - Material: Aluminum alloy. - Lightweight and absorbable vibration- Compensate radial, angular, axial deviation, zero rotation clearance convenient installation.- Maintenance free, oil stain resistant and corrosion resistant.- Suitable for small torque shaft connection, such as stepping motor, encoder.- Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!