2.36" X 60 Degree BT40 Coolant Thru Retention Knob
D is .91".
Heat treated alloy steel.
All dimensions are in accordance to MAS specifications for BT holders.
D1 is .59".
D2 is .39".
D3 is .15".
D4 is .67".
L is 2.37".
L1 is 1.10".
L2 is .24".
The industrial reference number is PS-444X60.
The thread is M16 X 2.0.
Shipping Weight: 0.1 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.