Couplers & Adaptors

18 Item(s)

Grid List

Lightweight Set Screw Hub (3mm Bore), 545348

$6.99
  • 4 equally spaced 6-32 tapped holes
  • 4 equally spaced 0.14" thru holes
  • This hub is precision machined from aluminum
  • The included set-screw is 6-32 and uses a 1/16" hex key

Dual Ball Bearing Hub, 545444

$6.99
  • 0.770" and 1.50" hole patterns which make it compatible with all other Actobotics products that have one or both of these hole patterns.
  • This hub uses 6-32 socket head machine screws ( sold separately)