Speedgrip B-25382 Manual Spin Indexing Tool for Lathe, Collet 1.750 OD 1.750 OAL

Approx. 4.25" Center Height
The distance from the bottom of the base to the center of the axis is 4-1/2" but the unit rests on a 1/4" thick centering slot so the actual centerline would be 4-1/4" when mounted.