Description:
The rigid coupling is 90 degree fixing design, and it is fixed by four machine screws.
Widely used in motor, hardware, mould, and mechanical transmission occasions.

Specification:
Material: aluminium alloy
Colour: Blue
Length: 25mm
Outer diameter: 14mm
Screw Hole Diameter: 4mm
Transfer Bore Diameter: Multiple Specification

Quantity:2PCS
Suitable for 3D printers, motor couplings, ship models, car models, aircraft models, etc.

Package Includes: 2pcs x Coupling

Note:
1. The real colour of the item may be slightly different from the pictures shown on the website caused of many factors such as the brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.