Product Overview 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
Quick view Parlec Retention Knob: BT30, 45 ° Angle Radius, 0.43" Knob Dia Log in for pricing Quick view
Quick view Parlec Retention Knob: BT40, 60 ° Angle Radius, 0.588" Knob Dia Log in for pricing Quick view
Quick view Parlec Retention Knob: BT50, 60 ° Angle Radius, 0.904" Knob Dia Log in for pricing Quick view
Quick view Parlec Retention Knob: BT40, 90 ° Angle Radius, 0.588" Knob Dia Log in for pricing Quick view
Quick view Seco Retention Knob: CAT40, 45 ° Angle Radius, 0.74" Knob Dia Log in for pricing Quick view
