5/8"-11x2" Threaded Stud Steel Swivel 2.5" Base Leveling Mount - BSW-3

About This Leveling Mount - BSW-3

Step up to the BSW-3 for a heavier machine frame, where the 5/8-11 stud gives the coarse-thread bite a loaded leg needs and the 2.5-inch base puts more steel between the load and the slab.

The larger pad articulates the same way the small sizes do, but the gain at this weight is floor pressure: a 2.5-inch foot keeps the contact stress under the load instead of denting a thin or worn slab. A pad that point-loads on its edge can spall concrete over time, and once the foot sinks the machine is out of level again. The swivel seat plus the wider base hold the setting through real load.

Ideal applications

• Mid-size machine tool on a worn shop slab that has lost its flat
• Welded equipment frame straddling two floor pours
• Hydraulic power unit that has to stay level so the reservoir reads true

Skip the fixed stud if you expect to change leg heights later; the tapped TSW-3 takes a 5/8-11 stud you can cut or swap in the field.

Pairs with: the BSW-4 on the heaviest corner of an uneven-load frame.

Wrong fit? Want a replaceable stud, or more base? See the tapped TSW-3 and the BSW-4.

Also in this family: BSW-2, BSW-4, and the full Leveling Mounts collection.