• 1 x 10x10mm aluminum square pipe (200mm length for single throttle)
• 1 x SS495A1 hall sensor
• 2 x MTS-103 ON-OFF-ON switch
• 1 x 6x6x4mm square magnet (or 5x5x5mm)
• 1 x M6x70mm screw
• 2 x M6 fender washers (sometimes called reinforced washers)
• 1 x M6 nut
• 2 x M6x18x8mm hubs
• 6 x M4x40mm screws
• 6 x M4x70mm screws (2 of them for securing devices that go into the slot on top)
• 1 x M3x20mm screw (round head)
• 1 x M3 nyloc nut
• 4 x M4 nyloc nuts
• 4 x M3x50mm screws for tensioner halves contraction
• 4 x M8x70 bolts
• 4 x M8x75mm bolts
• 8 x M8 nuts
• 10 x M8 washers (regular)
• 4 x M8 spring washers
• 1 x bag of M4 nuts
• 4 x 608 bearings (standard skateboard bearings)
• 1 x Arduino Pro micro
• super glue (cyanoacrylate), hot glue gun

simchair4_models\printable components\peripherals\helicopter\collective lever\a_base\ac_base_evo_usb - models