therwen 20 pcs l track double lug threaded stud nut fitting tie down bearing 5500 lbs using with l track rail to create heavy duty bolt down anchor points for trailer truck bed cargo control is up for auction in Automotive. The current bid is $1.00, 98% below the $52.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.