For Tamiya 1/10 F1 Ball Diff
Limited Slip Action V Grooves With V Grooves
There is no space for large radial opening
Oil Control Passageway
Oil Reservoir
SPEC
12mm Ball Bearing Size
3mm Ball Size x 12
Ball distance 23.60mm
Pitch width 5mm
Black Delrin Material
Patent Pending number US 61/274,308