Parlec 3004TRK Retention Knob: BT30, 60 ° Angle Radius, 0.43" Knob Dia
Retention Knob: BT30, 60 ° Angle Radius, 0.43" Knob Dia 0.908" Knob to Flange, 0.19" Flange Thickness, 0.273" Neck Dia, 0.49" Pilot Dia, 1.7" OAL (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!