Size：Diameter 45mm Length 66mm/Diameter 1.8inch Length 2.6inch. Bore 10 to 16mm/0.4 to 0.6inch.
Type: Plum shaped
Material：Using Aviation Aluminum with corrosion resistance High Hardness, High Precision, anodized, imported polyurethane, internal control accuracy H8, plug gauge full inspection,Longer Service Life
Super Torque：Can Absorb Vibration, Appropriate a Large Torque Transmission.High Hardness,Durable,and Excellent Response,Not Easy to Loosen
Vibration-damping：Flexible Spider Couplings Offset Angular, Radial and Axial Shaft Displacement Within Defined Ranges. The Elastomer Dampens Shock and Torsional Vibrations in The Drive Train
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