Knob, Infinite Control , Black NRE# 034204
INFINITE CONTROL KNOB, BLACK, 2" DIA, OFF-LO-2-8-HI, MOUNT .187" , FLAT D
NRE# 034204
Metal Masters # 301681
For Eagle/MetalMasters Models: C-208-2,
C-240-2, CW-120-2, LC-120-1, LCW-120-2,
LCW-120-2-W, LW-120-1