Feature

●Product Name: Coupling
●Product material: Aluminum alloy
●Product Application: Suitable for 3D printer, motor coupling, ship model, car model, aircraft model, etc
●□Package included: 1 pc coupling

[8x8x25mm]

Description

1. 5mm * 5mm * 25mm
2. 5mm * 8mm * 25mm
3.8mm * 8mm * 25mm
4.6mm * 8mm * 25mm