U Bracket B-Blue(Pair)

U Bracket B is usually used as the structural support or connection point for shafts, timing pulley 18T, timing pulley 62T, timing pulley 90T and so on.  

  • With seven 8mm center holes that can be attached with 8mm shaft or bearings
  • 44 x 4mm holes which are compatible with most Makeblock components     
  • High-strength aluminum extrusion with anodized surface and 3mm of thickness designed for a long time service  

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