Leveling jack (screw jack) with swivel base plate for sloped surfaces.
This leveling jack has a swivel base plate, which makes it a great option to use on sloped surfaces. The 4″X4″ base plate swivels in two directions. Similar to: USA-134 screw jack with fixed base plate. Fits all frame styles that we carry.
See also our leveling jack with fixed base plate.
Base plate dimensions: 4″X4″
Weight: 14.8 lbs
Material: steel – solid tube
Finish: zinc coated for rust resistance