Parlec 5002TRK Retention Knob: BT50, 90 ° Angle Radius, 0.904" Knob Dia
Retention Knob: BT50, 90 ° Angle Radius, 0.904" Knob Dia 1.77" Knob to Flange, 0.39" Flange Thickness, 0.667" Neck Dia, 0.983" Pilot Dia, 3.34" OAL (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!