3mm to 4mm Rigid Flanged Coupler Shafts connector

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3mm-4mm Rigid Flange Coupler Shafts connector

3mm to 4mm Flange Coupling Motor Guide Shafts Connector. The coupler includes 2 flanges, one 3mm bore and one 4mm bore, so you can transmit rotation from a 3mm diameter shaft to 4mm diameter shaft

  • Inner Diameter 1: 3mm
  • Inner Diameter 2: 4mm
  • Cylindrical Diameter: 10mm
  • Overall Height: 12mm
  • Bottom Diameter: 22mm
  • Fixed Hole Screw: M3
  • Fixed Hole Distance: 16mm