Dubro C3384 8mm x 1.25 Quad Prop Balance Shaft

This is the Du-Bro 8mm x 1.25 Propeller Balancing Shaft for Multi-Rotor Drones

Features

• For use with the Du-Bro #499 Prop Balancer, DUBQ0130
• Aluminum construction
• Accurately balances quadcopter props and allows user to eliminate
  vibration from unbalanced props
• Clockwise threads on one end, and counterclockwise threads on
  opposite end