Shaft Usage: 6.35mm to 6.35mm / 0.25 to 0.25 inch
Material: Aluminum alloy; Size: 25x18mm/ 0.98x0.71 inch( L*D)
Feature: Set screws (Coiling Clamping); Main Color: Silver tone
Flexibility of coupling shaft removes stress between the motor and driving components.
The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.