Main colour: silver tone; Shaft use: 12 mm to 12 mm/0., 47 inches to 0., 47 inches. Specification: Color: Silver Tone Net Weight: 154g Material: Aluminum Alloy Fixed Type: Clamp Thread Size: M6 Connection Diameter: 12mm to 12mm / 0.47 to... Size name: 12 to 12 mm L55 x D40 Mainly used for servo motors, spindle, stepper motor, etc. Ruland | Flexible Couplings | LTD M6 Clamp Set Screw Coupler Uxcell Shaft Coupling 12mm To 12mm Bore L55xD40 Servo Stepper Motor Coupler Net weight: 154 g; Package content: 1 x flexible shaft coupler Shaft Coupling 12mm to 12mm Bore L55xD40 Flexible Coupler Joint for Servo Stepper Motor Country of manufacture: China; Material: aluminium alloy. Package list: 1 x cut., their flexible tree.
