Features:
Brand new and premium quality
Made of stainless steel, strong and durable
Note: Please allow slight error due to manual measurement
Specifications:
6 types: 3.18 * 4mm forward, 4 * 4mm forward, 5 * 4mm forward, 5 * 4mm backward, 5 * 4.76mm forward, 5 * 4.76mm backward
Color: silver
Set screw size: M4
3.18 * 4mm forward:
Length: 22mm
Fit for: 3.18mm motor shaft
Flexible shaft diameter: 4mm
4 * 4mm forward:
Length: 31mm
Fit for: 4mm motor shaft
Flexible shaft diameter: 4mm
5 * 4mm forward / backward:
Length: 32mm
Fit for: 5mm motor shaft
Flexible shaft diameter: 4mm
5 * 4.76mm forward / backward:
Length: 35mm
Fit for: 5mm motor shaft
Flexible shaft diameter: 4.76mm
Packing includes:
1 x Coupling (PC)
![](https://img1.tongtool.com/u/6466fb6e4867f37849a6ff7db89c669ea665pvmE.jpg)
![](https://img1.tongtool.com/u/zxzzIEzHxBzAIwABxCDzIIAGEBEFEDBDABHySYP0.jpg)
![](https://img1.tongtool.com/u/mkmmvrmukomnvjnokpqmvvntroqvmmsnuoqlFLCa.jpg)
![](https://img1.tongtool.com/u/zxzzIEzHxBzAIwABxCDzIIAGEDFBDHBGCIBySYP8.jpg)
![](https://img1.tongtool.com/u/cacclhckaecdl9deafgclldjhiehihgikdibvBsk.jpg)
![](https://img1.tongtool.com/u/ljlluqltjnlmuimnjopluumsqtsrpsplrltkEKBL.jpg)
![](https://img1.tongtool.com/u/PNPPYUPXNRPQYMQRNSTPYYQWVPSWUSUSSTTO5b2a.jpg)
![](https://img1.tongtool.com/u/4244d94c2645d1562784dd5ba5d5cb6648c3ntk2.jpg)
![](https://img1.tongtool.com/u/QOQQZVQYOSQRZNRSOTUQZZRXWZVTZXXSURWP6c33.jpg)
![](https://img1.tongtool.com/u/eceenjemcgefnbfgchiennflknlhlehnmlgdxDuk.jpg)
![](https://img1.tongtool.com/u/QOQQZVQYOSQRZNRSOTUQZZRXXXWYQZRWUYQP6c30.jpg)