Colour Black Brand AMGSH Material Rubber Item Weight 907 g Item Depth 3.125 inches About this item Our air conditioner support bracket adapts to any mini split air conditioner outdoor units are designed for heavy duty indoor or outdoor use, support up to 800 lbs for all 4 pcs. The rubber sheet protects the body's normal work and gets good surroundings.Damping noise reduction and the effect is obvious; Having a good buffer in the radio equipment, instruments, protect machine vibration interference. The ac support bracket is made of natural rubber and steel; Simple geometrical design supports dynamic performance and stability under lateral (sideways) forces This rubber isolator mounts mainly used for air compressors, diesel engines, gasoline engines, water pumps, office facilities, aviation, construction, automobile, etc. The package includes 4 packs reliable rubber vibration isolation cushion for shock absorption.