描述
- 100% brand new and high quality.
- Flexibility of this coupler removes stress between motor and driving component
- Compatible with NEMA 17 stepper motors (for 5mm shaft diameter)
- Dimensions: 19mm x 25mm
- Useful in RepRap 3D Printers and small CNC machines
Flexible shaft couplers used in small CNC machines and 3D printers such as Prusa i3 or ORD Bot. Flex capability of the coupler removes stress when shafts are not aligned perfectly. Package Contents 2 x Shaft coupler 5mmX8mmx25mm
