Curved plastic foot
Molded Foot Enclosure to match the curvature of the Centris 610 case. Apple 865-0089 or 922-0862. For the Centris / Quadra 610 / 660, Power Mac 6100, Performa 611x series, Workgroup Server 60, 6150.
Select below - These are almost impossible to remove without breaking at least some part on them.
A) Unbroken, most have little rubber foot
B) All have the two horizontal tabs broken off, but likely still usable, and all are missing the little rubber foot.