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Pololu Universal Aluminum Mounting Hub for 3mm Shaft, #4-40 Holes (2-Pack)

Pololu Universal Aluminum Mounting Hub for 3mm Shaft, #4-40 Holes (2-Pack)

  • 595


These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 3 mm diameter motor shafts. The set includes two hubs, two #4-40 set screws for securing the hubs to motor shafts, and one 0.05" Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #4-40 screws (not included).

Brand: Pololu Corporation
Brand Part Number: 1078
Our Part Number: h6894