welluck rv stabilizers jacks 4 pack,screw jack stands for rv camper travel trailer leveling,aluminum,single support up to 6000 lbs, adjustable from 11" to 17" basic is up for auction in Automotive. The current bid is $1.00, 97% below the $30.90 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.