Do these pads work on all scissor jack brands?

They're designed as universal stabilizers that sit under the scissor jack base. Your specific jack model dictates how they mount — some clamp directly, others rest underneath. Measure your jack's footprint and compare to the 24" pad length before ordering.

Will these prevent sinking on soft ground?

Yes — the 24" pad distributes weight instead of concentrating it at the jack's small base. On sand, gravel, or wet grass, they're the difference between level camping and a lopsided RV. The polyurethane won't compress or degrade from ground contact.

What if I need to return or replace one pad?

Contact ModSupply directly with your order number and the issue. Pads ship as a 4-piece set — individual replacements depend on availability and your situation.