As a cost effective replacement part for worn component, this damper ball restores critical vibrating isolation functionality without requiring full assembly replacement, extending your ' s operational lifethrough simple maintenance Essential for enthusiasts, professional videographers, and repair technicians needing vibrating damping to maintain factory grade imaging during photography missions Perfect for high speed flight, outdoor, or long term operations where continuous vibrating exposure threatens camera stability Engineered with shock absorbing silicone, vibrating damper ball effectively isolates motor vibrating to ensuring buttery smooth footage and jello effect in camera stabilization This anti vibrating mount features exact size and rubber hardness for module and frame structure