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$ 4.99

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Description: These aluminum channel brackets (A type) provide you with a simple way to join a heavy duty wheel and motor to your electromechanical project. These channel brackets can also serve as connection points for servos, shafts, and other channels while still providing an easy to assemble structure. Each channel bracket has exterior dimensions of 1.5" wide by 3" tall, interior dimensions of 1.32" wide by 2.91" deep, a 0.09" thick wall, utilize both the 1.5" and 0.77" hub patterns, and are 1.5" long.

Actobotics is a robotics building system based around extruded aluminum channels, gears, precision shafts, and ball bearings. Thanks to the two standardized hole patterns, nearly all Actobotics components can be intuitively connected together. The wide range of components makes building complex electromechanical prototypes or finished projects a reality.


  • Length - 1.5"
  • Exterior Dimensions - 1.5" Wide x 3" Tall
  • Interior Dimensions - 1.32" Wide x 2.91" Deep
  • Hub Pattern - 1.5" and 0.77"


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  • can I ask what the parts are that make up the last picture? ive been trying to figure out how to do exactly that

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