ELJ-075213-CA0 Existing Base Leveling Jack U.S. – English Leveling Jack Home / Basic / Weld Down / Epoxy Anchor / Expansion Anchor / Metric Leveling Jacks 3/4-10 coarse thread x 2 1/8″ body. Includes anchor screw, jam nut and flat washer. Create your CAD File here Your browser does not support iframes. Image Details Existing holes in floor plateExisting holes in machine baseEliminates weldingAnchor, screw, washer, nut & base spherical washerMinor misalignmnet adjustment ENGLISH__EXISTING_BASE_TAPS_opt