Used parts for the Herman Miller Mirra chairs, this listing is for one left adjustable arm assembly that allows it to go up and down, the color is a black called graphite and it fits the Mirra 1 office chair. Comes with 2 screws, one metal washer and one white plastic washer.

Fits the Mirra 1.
Color of frame is graphite.
Needs touch up paint.
DOES NOT FIT MIRRA 2.
Comes with 2 screws, one metal washer and one white plastic washer.
Genuine OEM parts by Herman Miller for their Mirra.

Pre-owned, has not been cleaned, have nicks, paint specks, discolorations, wear, and needs touch up paint.  All adjustments are in working order.

If you want multiple parts we can combine shipping.