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Product Description
Anti-vibration mount for the MultiWii Pro 2 flight controller. To complete, you'll need rubber dampeners available from a variety of retailers. I usually order mine from Hobby King here:
http://www.hobbyking.com/hobbyking/store/__37447__General_Purpose_Anti_Vibration_Rubber_w_M3_x_11mm_Screw_and_M3_Nylock_Nut_4pcs_set.html