CasterBot 3 mm Coupling CB18036 for 38 mm Plastic Omni Wheels

CasterBot 3 mm Coupling CB18036 for 38 mm Plastic Omni Wheels(4 pcs / Pack)

The 3 mm Brass Hex Coupling is a fastener for connecting robot wheel and mechanisms to motor shafts, it is compatible with our 38 mm plastic omin wheels 14184

3 mm Coupling Specification:

•Material: brass
•Hole diameter:3mm
•Hexagonal longth:10mm
•Hexagonal edge to edge distance:8mm
•Total longth:18mm
•Net weight: 6.5g

Packing Listing:

4 x 3 mm Coupling