2PCS Black Rigid Flange Shaft Coupling,Universal Aluminum MOUNTING HUB for 5mm Shaft Pair with M3 Thread 5mm-Black healthDE_Feb2024 extending the service life of

extending the service life of the extruder

Easy to clean and disinfect hands and fingers just by rubbing

The size of the seat cushion: the top is 41 cm long and the bottom is 31 cm long

Measuring just over 6 inches in length with a 5-inch diameter

Package include total 40pcs grinding head

2PCS Black Rigid Flange Shaft Coupling,Universal Aluminum MOUNTING HUB for 5mm Shaft Pair with M3 Thread 5mm-Black healthDE_Feb2024 extending the service life of2PCS Black Rigid Flange Shaft Coupling,Universal Aluminum MOUNTING HUB for 5mm Shaft Pair with M3 Thread Fit for 5mm Shaft DC Geared Motor Color: Black Material: Aluminum Alloy Function: A special coupler, which can fix one shaft to a plane and install other parts on the shaft easily Use: Suitable for shaft connection, Cylinder Size (IDxODxH): 5x25. 4x9. 2mm Base Size: (DxH): 25. 4x5mm Fastening Screw Hole: M3 Base Mounting Screw Hole: M3 Base Hole