Chair Mounting Bracket Set KM-MB30 Chair Mounting Bracket Set KM-MB30 (Black).. Product #: KM-MB30 Regular price: $44.95 $44.95

Chair Mounting Bracket Set KM-MB30

Price: $44.95

Available Options

* KM-MB30 Angle:
* Both Hands/One Hand:

Chair Mounting Bracket KM-MB30

  • Brackets are printed in Black (images shown in gray for clarity).
  • Select angle option from 75 deg to 90 deg. (Angle is measured from the front of the chair armrest down to the chair seat)
  • Included for each bracket are (2) velcro straps for mounting to chair, and (4) 10mm screws for mounting bracket to platform/device.
  • Platform for Track or ChairTrack is recommended.
  • It takes approx. 18 hours of 3D print time for each bracket to create these parts at 80% infill.
  • Designed for chairs "T" shape armrest and support, similar to this one:



Installation Instructions for:

KeyMouse Track with Platform
KeyMouse Track without Platform
KeyMouse ChairTrack with Platform


Spec Sheets - Print & Cutout to Ensure it Fits Your Chair:

KM-MB30-75-B - 75 degree angle
KM-MB30-80-B -
 80 degree angle
KM-MB30-85-B -
85 degree angle
90 degree angle