16T Chain Wheel 420 Model 12X17mm Metal Gear For Permanent
- Professional manufacturing, stable characteristics and high reliability.
- Made of high quality metal material, sturdy, durable and long service life.
- Convenient to use, stable performance, simple operation.
- Small in size and lightweight, very easy to install.
- Suitable for permanent magnet DC deceleration motor, inner hole 12X17mm.
