Description:

Shaft Usage: 6.35mm to 10mm / 0.25 to 0.39 inch. Material: Aluminum alloy, polyurethane; Type: Plum shaped. Size: 30x25mm/ 1.18x0.98inch( L*D); Main Color: Silver tone, red. Flexibility of coupling shaft removes stress between the motor and driving components.. The shaft couplers are mainly used for servo motors, spindle, step motor etc..