UEAKPIC 50 Amp Generator Extension Cord 50 Ft- Rated for 250V /12500W, NEMA 14-50P to SS2-50R Twist is up for auction in Tools & Home Improvement. The current bid is $31.00, 77% below the $133.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.