Brand Sheldon
Treated Material Plastic
Machine Type Metal Lathe
Swing Over Bed 13 in

Check the listing for details. Sheldon 13" Lathe Spindle Lock Wedge Stop - Remove & Install Chuck - ORANGE. Condition: New. Listed at 14.50 USD. But it still also serves the function of locking the spindle tight to remove those really stuck chucks. I have personally used these with an impact gun on the chuck and they worked without breaking anything.

$10.15
$14.50